9 Beste Bitcoin Wallet Hardware & Kryptowährung Apps (2020)
9 Beste Bitcoin Wallet Hardware & Kryptowährung Apps (2020)
Bitcoin Cold Storage Guide: Learn How To Store Bitcoin Offline
Best Bitcoin Wallets 2020 - Safely Store Your BTC [Cold ...
What Is Bitcoin Cold Storage? - Cryptocurrency
Was ist ein Cold Wallet und wieso sind sie so wichtig?
How Safe is Binance for Storing my Coins? - CryptoSec
SafePal S1 – Hardware Wallet Reviews 2020 Binance Academy
Hardware Wallet: Die besten Blockchain Wallets im Test
The 7 Best Bitcoin Wallets That You Should Use For Storing BTC
5 Best Hardware Wallets to Store Your Bitcoin (In 2020 ...
Ultimate glossary of crypto currency terms, acronyms and abbreviations
Summary: Everyone knows that when you give your assets to someone else, they always keep them safe. If this is true for individuals, it is certainly true for businesses. Custodians always tell the truth and manage funds properly. They won't have any interest in taking the assets as an exchange operator would. Auditors tell the truth and can't be misled. That's because organizations that are regulated are incapable of lying and don't make mistakes. First, some background. Here is a summary of how custodians make us more secure: Previously, we might give Alice our crypto assets to hold. There were risks:
Alice might take the assets and disappear.
Alice might spend the assets and pretend that she still has them (fractional model).
Alice might store the assets insecurely and they'll get stolen.
Alice might give the assets to someone else by mistake or by force.
Alice might lose access to the assets.
But "no worries", Alice has a custodian named Bob. Bob is dressed in a nice suit. He knows some politicians. And he drives a Porsche. "So you have nothing to worry about!". And look at all the benefits we get:
Alice can't take the assets and disappear (unless she asks Bob or never gives them to Bob).
Alice can't spend the assets and pretend that she still has them. (Unless she didn't give them to Bob or asks him for them.)
Alice can't store the assets insecurely so they get stolen. (After all - she doesn't have any control over the withdrawal process from any of Bob's systems, right?)
Alice can't give the assets to someone else by mistake or by force. (Bob will stop her, right Bob?)
Alice can't lose access to the funds. (She'll always be present, sane, and remember all secrets, right?)
See - all problems are solved! All we have to worry about now is:
Bob might take the assets and disappear.
Bob might spend the assets and pretend that he still has them (fractional model).
Bob might store the assets insecurely and they'll get stolen.
Bob might give the assets to someone else by mistake or by force.
Bob might lose access to the assets.
It's pretty simple. Before we had to trust Alice. Now we only have to trust Alice, Bob, and all the ways in which they communicate. Just think of how much more secure we are! "On top of that", Bob assures us, "we're using a special wallet structure". Bob shows Alice a diagram. "We've broken the balance up and store it in lots of smaller wallets. That way", he assures her, "a thief can't take it all at once". And he points to a historic case where a large sum was taken "because it was stored in a single wallet... how stupid". "Very early on, we used to have all the crypto in one wallet", he said, "and then one Christmas a hacker came and took it all. We call him the Grinch. Now we individually wrap each crypto and stick it under a binary search tree. The Grinch has never been back since." "As well", Bob continues, "even if someone were to get in, we've got insurance. It covers all thefts and even coercion, collusion, and misplaced keys - only subject to the policy terms and conditions." And with that, he pulls out a phone-book sized contract and slams it on the desk with a thud. "Yep", he continues, "we're paying top dollar for one of the best policies in the country!" "Can I read it?' Alice asks. "Sure," Bob says, "just as soon as our legal team is done with it. They're almost through the first chapter." He pauses, then continues. "And can you believe that sales guy Mike? He has the same year Porsche as me. I mean, what are the odds?" "Do you use multi-sig?", Alice asks. "Absolutely!" Bob replies. "All our engineers are fully trained in multi-sig. Whenever we want to set up a new wallet, we generate 2 separate keys in an air-gapped process and store them in this proprietary system here. Look, it even requires the biometric signature from one of our team members to initiate any withdrawal." He demonstrates by pressing his thumb into the display. "We use a third-party cloud validation API to match the thumbprint and authorize each withdrawal. The keys are also backed up daily to an off-site third-party." "Wow that's really impressive," Alice says, "but what if we need access for a withdrawal outside of office hours?" "Well that's no issue", Bob says, "just send us an email, call, or text message and we always have someone on staff to help out. Just another part of our strong commitment to all our customers!" "What about Proof of Reserve?", Alice asks. "Of course", Bob replies, "though rather than publish any blockchain addresses or signed transaction, for privacy we just do a SHA256 refactoring of the inverse hash modulus for each UTXO nonce and combine the smart contract coefficient consensus in our hyperledger lightning node. But it's really simple to use." He pushes a button and a large green checkmark appears on a screen. "See - the algorithm ran through and reserves are proven." "Wow", Alice says, "you really know your stuff! And that is easy to use! What about fiat balances?" "Yeah, we have an auditor too", Bob replies, "Been using him for a long time so we have quite a strong relationship going! We have special books we give him every year and he's very efficient! Checks the fiat, crypto, and everything all at once!" "We used to have a nice offline multi-sig setup we've been using without issue for the past 5 years, but I think we'll move all our funds over to your facility," Alice says. "Awesome", Bob replies, "Thanks so much! This is perfect timing too - my Porsche got a dent on it this morning. We have the paperwork right over here." "Great!", Alice replies. And with that, Alice gets out her pen and Bob gets the contract. "Don't worry", he says, "you can take your crypto-assets back anytime you like - just subject to our cancellation policy. Our annual management fees are also super low and we don't adjust them often". How many holes have to exist for your funds to get stolen? Just one. Why are we taking a powerful offline multi-sig setup, widely used globally in hundreds of different/lacking regulatory environments with 0 breaches to date, and circumventing it by a demonstrably weak third party layer? And paying a great expense to do so? If you go through the list of breaches in the past 2 years to highly credible organizations, you go through the list of major corporate frauds (only the ones we know about), you go through the list of all the times platforms have lost funds, you go through the list of times and ways that people have lost their crypto from identity theft, hot wallet exploits, extortion, etc... and then you go through this custodian with a fine-tooth comb and truly believe they have value to add far beyond what you could, sticking your funds in a wallet (or set of wallets) they control exclusively is the absolute worst possible way to take advantage of that security. The best way to add security for crypto-assets is to make a stronger multi-sig. With one custodian, what you are doing is giving them your cryptocurrency and hoping they're honest, competent, and flawlessly secure. It's no different than storing it on a really secure exchange. Maybe the insurance will cover you. Didn't work for Bitpay in 2015. Didn't work for Yapizon in 2017. Insurance has never paid a claim in the entire history of cryptocurrency. But maybe you'll get lucky. Maybe your exact scenario will buck the trend and be what they're willing to cover. After the large deductible and hopefully without a long and expensive court battle. And you want to advertise this increase in risk, the lapse of judgement, an accident waiting to happen, as though it's some kind of benefit to customers ("Free institutional-grade storage for your digital assets.")? And then some people are writing to the OSC that custodians should be mandatory for all funds on every exchange platform? That this somehow will make Canadians as a whole more secure or better protected compared with standard air-gapped multi-sig? On what planet? Most of the problems in Canada stemmed from one thing - a lack of transparency. If Canadians had known what a joke Quadriga was - it wouldn't have grown to lose $400m from hard-working Canadians from coast to coast to coast. And Gerald Cotten would be in jail, not wherever he is now (at best, rotting peacefully). EZ-BTC and mister Dave Smilie would have been a tiny little scam to his friends, not a multi-million dollar fraud. Einstein would have got their act together or been shut down BEFORE losing millions and millions more in people's funds generously donated to criminals. MapleChange wouldn't have even been a thing. And maybe we'd know a little more about CoinTradeNewNote - like how much was lost in there. Almost all of the major losses with cryptocurrency exchanges involve deception with unbacked funds. So it's great to see transparency reports from BitBuy and ShakePay where someone independently verified the backing. The only thing we don't have is:
ANY CERTAINTY BALANCES WEREN'T EXCLUDED. Quadriga's largest account was $70m. 80% of funds are in 20% of accounts (Pareto principle). All it takes is excluding a few really large accounts - and nobody's the wiser. A fractional platform can easily pass any audit this way.
ANY VISIBILITY WHATSOEVER INTO THE CUSTODIANS. BitBuy put out their report before moving all the funds to their custodian and ShakePay apparently can't even tell us who the custodian is. That's pretty important considering that basically all of the funds are now stored there.
ANY IDEA ABOUT THE OTHER EXCHANGES. In order for this to be effective, it has to be the norm. It needs to be "unusual" not to know. If obscurity is the norm, then it's super easy for people like Gerald Cotten and Dave Smilie to blend right in.
It's not complicated to validate cryptocurrency assets. They need to exist, they need to be spendable, and they need to cover the total balances. There are plenty of credible people and firms across the country that have the capacity to reasonably perform this validation. Having more frequent checks by different, independent, parties who publish transparent reports is far more valuable than an annual check by a single "more credible/official" party who does the exact same basic checks and may or may not publish anything. Here's an example set of requirements that could be mandated:
First report within 1 month of launching, another within 3 months, and further reports at minimum every 6 months thereafter.
No auditor can be repeated within a 12 month period.
All reports must be public, identifying the auditor and the full methodology used.
All auditors must be independent of the firm being audited with no conflict of interest.
Reports must include the percentage of each asset backed, and how it's backed.
The auditor publishes a hash list, which lists a hash of each customer's information and balances that were included. Hash is one-way encryption so privacy is fully preserved. Every customer can use this to have 100% confidence they were included.
If we want more extensive requirements on audits, these should scale upward based on the total assets at risk on the platform, and whether the platform has loaned their assets out.
There are ways to structure audits such that neither crypto assets nor customer information are ever put at risk, and both can still be properly validated and publicly verifiable. There are also ways to structure audits such that they are completely reasonable for small platforms and don't inhibit innovation in any way. By making the process as reasonable as possible, we can completely eliminate any reason/excuse that an honest platform would have for not being audited. That is arguable far more important than any incremental improvement we might get from mandating "the best of the best" accountants. Right now we have nothing mandated and tons of Canadians using offshore exchanges with no oversight whatsoever. Transparency does not prove crypto assets are safe. CoinTradeNewNote, Flexcoin ($600k), and Canadian Bitcoins ($100k) are examples where crypto-assets were breached from platforms in Canada. All of them were online wallets and used no multi-sig as far as any records show. This is consistent with what we see globally - air-gapped multi-sig wallets have an impeccable record, while other schemes tend to suffer breach after breach. We don't actually know how much CoinTrader lost because there was no visibility. Rather than publishing details of what happened, the co-founder of CoinTrader silently moved on to found another platform - the "most trusted way to buy and sell crypto" - a site that has no information whatsoever (that I could find) on the storage practices and a FAQ advising that “[t]rading cryptocurrency is completely safe” and that having your own wallet is “entirely up to you! You can certainly keep cryptocurrency, or fiat, or both, on the app.” Doesn't sound like much was learned here, which is really sad to see. It's not that complicated or unreasonable to set up a proper hardware wallet. Multi-sig can be learned in a single course. Something the equivalent complexity of a driver's license test could prevent all the cold storage exploits we've seen to date - even globally. Platform operators have a key advantage in detecting and preventing fraud - they know their customers far better than any custodian ever would. The best job that custodians can do is to find high integrity individuals and train them to form even better wallet signatories. Rather than mandating that all platforms expose themselves to arbitrary third party risks, regulations should center around ensuring that all signatories are background-checked, properly trained, and using proper procedures. We also need to make sure that signatories are empowered with rights and responsibilities to reject and report fraud. They need to know that they can safely challenge and delay a transaction - even if it turns out they made a mistake. We need to have an environment where mistakes are brought to the surface and dealt with. Not one where firms and people feel the need to hide what happened. In addition to a knowledge-based test, an auditor can privately interview each signatory to make sure they're not in coercive situations, and we should make sure they can freely and anonymously report any issues without threat of retaliation. A proper multi-sig has each signature held by a separate person and is governed by policies and mutual decisions instead of a hierarchy. It includes at least one redundant signature. For best results, 3of4, 3of5, 3of6, 4of5, 4of6, 4of7, 5of6, or 5of7. History has demonstrated over and over again the risk of hot wallets even to highly credible organizations. Nonetheless, many platforms have hot wallets for convenience. While such losses are generally compensated by platforms without issue (for example Poloniex, Bitstamp, Bitfinex, Gatecoin, Coincheck, Bithumb, Zaif, CoinBene, Binance, Bitrue, Bitpoint, Upbit, VinDAX, and now KuCoin), the public tends to focus more on cases that didn't end well. Regardless of what systems are employed, there is always some level of risk. For that reason, most members of the public would prefer to see third party insurance. Rather than trying to convince third party profit-seekers to provide comprehensive insurance and then relying on an expensive and slow legal system to enforce against whatever legal loopholes they manage to find each and every time something goes wrong, insurance could be run through multiple exchange operators and regulators, with the shared interest of having a reputable industry, keeping costs down, and taking care of Canadians. For example, a 4 of 7 multi-sig insurance fund held between 5 independent exchange operators and 2 regulatory bodies. All Canadian exchanges could pay premiums at a set rate based on their needed coverage, with a higher price paid for hot wallet coverage (anything not an air-gapped multi-sig cold wallet). Such a model would be much cheaper to manage, offer better coverage, and be much more reliable to payout when needed. The kind of coverage you could have under this model is unheard of. You could even create something like the CDIC to protect Canadians who get their trading accounts hacked if they can sufficiently prove the loss is legitimate. In cases of fraud, gross negligence, or insolvency, the fund can be used to pay affected users directly (utilizing the last transparent balance report in the worst case), something which private insurance would never touch. While it's recommended to have official policies for coverage, a model where members vote would fully cover edge cases. (Could be similar to the Supreme Court where justices vote based on case law.) Such a model could fully protect all Canadians across all platforms. You can have a fiat coverage governed by legal agreements, and crypto-asset coverage governed by both multi-sig and legal agreements. It could be practical, affordable, and inclusive. Now, we are at a crossroads. We can happily give up our freedom, our innovation, and our money. We can pay hefty expenses to auditors, lawyers, and regulators year after year (and make no mistake - this cost will grow to many millions or even billions as the industry grows - and it will be borne by all Canadians on every platform because platforms are not going to eat up these costs at a loss). We can make it nearly impossible for any new platform to enter the marketplace, forcing Canadians to use the same stagnant platforms year after year. We can centralize and consolidate the entire industry into 2 or 3 big players and have everyone else fail (possibly to heavy losses of users of those platforms). And when a flawed security model doesn't work and gets breached, we can make it even more complicated with even more people in suits making big money doing the job that blockchain was supposed to do in the first place. We can build a system which is so intertwined and dependent on big government, traditional finance, and central bankers that it's future depends entirely on that of the fiat system, of fractional banking, and of government bail-outs. If we choose this path, as history has shown us over and over again, we can not go back, save for revolution. Our children and grandchildren will still be paying the consequences of what we decided today. Or, we can find solutions that work. We can maintain an open and innovative environment while making the adjustments we need to make to fully protect Canadian investors and cryptocurrency users, giving easy and affordable access to cryptocurrency for all Canadians on the platform of their choice, and creating an environment in which entrepreneurs and problem solvers can bring those solutions forward easily. None of the above precludes innovation in any way, or adds any unreasonable cost - and these three policies would demonstrably eliminate or resolve all 109 historic cases as studied here - that's every single case researched so far going back to 2011. It includes every loss that was studied so far not just in Canada but globally as well. Unfortunately, finding answers is the least challenging part. Far more challenging is to get platform operators and regulators to agree on anything. My last post got no response whatsoever, and while the OSC has told me they're happy for industry feedback, I believe my opinion alone is fairly meaningless. This takes the whole community working together to solve. So please let me know your thoughts. Please take the time to upvote and share this with people. Please - let's get this solved and not leave it up to other people to do. Facts/background/sources (skip if you like):
The inspiration for the paragraph about splitting wallets was an actual quote from a Canadian company providing custodial services in response to the OSC consultation paper: "We believe that it will be in the in best interests of investors to prohibit pooled crypto assets or ‘floats’. Most Platforms pool assets, citing reasons of practicality and expense. The recent hack of the world’s largest Platform – Binance – demonstrates the vulnerability of participants’ assets when such concessions are made. In this instance, the Platform’s entire hot wallet of Bitcoins, worth over $40 million, was stolen, facilitated in part by the pooling of client crypto assets." "the maintenance of participants (and Platform) crypto assets across multiple wallets distributes the related risk and responsibility of security - reducing the amount of insurance coverage required and making insurance coverage more readily obtainable". For the record, their reply also said nothing whatsoever about multi-sig or offline storage.
In addition to the fact that the $40m hack represented only one "hot wallet" of Binance, and they actually had the vast majority of assets in other wallets (including mostly cold wallets), multiple real cases have clearly demonstrated that risk is still present with multiple wallets. Bitfinex, VinDAX, Bithumb, Altsbit, BitPoint, Cryptopia, and just recently KuCoin all had multiple wallets breached all at the same time, and may represent a significantly larger impact on customers than the Binance breach which was fully covered by Binance. To represent that simply having multiple separate wallets under the same security scheme is a comprehensive way to reduce risk is just not true.
Private insurance has historically never covered a single loss in the cryptocurrency space (at least, not one that I was able to find), and there are notable cases where massive losses were not covered by insurance. Bitpay in 2015 and Yapizon in 2017 both had insurance policies that didn't pay out during the breach, even after a lengthly court process. The same insurance that ShakePay is presently using (and announced to much fanfare) was describe by their CEO himself as covering “physical theft of the media where the private keys are held,” which is something that has never historically happened. As was said with regard to the same policy in 2018 - “I don’t find it surprising that Lloyd’s is in this space,” said Johnson, adding that to his mind the challenge for everybody is figuring out how to structure these policies so that they are actually protective. “You can create an insurance policy that protects no one – you know there are so many caveats to the policy that it’s not super protective.”
The most profitable policy for a private insurance company is one with the most expensive premiums that they never have to pay a claim on. They have no inherent incentive to take care of people who lost funds. It's "cheaper" to take the reputational hit and fight the claim in court. The more money at stake, the more the insurance provider is incentivized to avoid payout. They're not going to insure the assets unless they have reasonable certainty to make a profit by doing so, and they're not going to pay out a massive sum unless it's legally forced. Private insurance is always structured to be maximally profitable to the insurance provider.
The circumvention of multi-sig was a key factor in the massive Bitfinex hack of over $60m of bitcoin, which today still sits being slowly used and is worth over $3b. While Bitfinex used a qualified custodian Bitgo, which was and still is active and one of the industry leaders of custodians, and they set up 2 of 3 multi-sig wallets, the entire system was routed through Bitfinex, such that Bitfinex customers could initiate the withdrawals in a "hot" fashion. This feature was also a hit with the hacker. The multi-sig was fully circumvented.
Bitpay in 2015 was another example of a breach that stole 5,000 bitcoins. This happened not through the exploit of any system in Bitpay, but because the CEO of a company they worked with got their computer hacked and the hackers were able to request multiple bitcoin purchases, which Bitpay honoured because they came from the customer's computer legitimately. Impersonation is a very common tactic used by fraudsters, and methods get more extreme all the time.
A notable case in Canada was the Canadian Bitcoins exploit. Funds were stored on a server in a Rogers Data Center, and the attendee was successfully convinced to reboot the server "in safe mode" with a simple phone call, thus bypassing the extensive security and enabling the theft.
The very nature of custodians circumvents multi-sig. This is because custodians are not just having to secure the assets against some sort of physical breach but against any form of social engineering, modification of orders, fraudulent withdrawal attempts, etc... If the security practices of signatories in a multi-sig arrangement are such that the breach risk of one signatory is 1 in 100, the requirement of 3 independent signatures makes the risk of theft 1 in 1,000,000. Since hackers tend to exploit the weakest link, a comparable custodian has to make the entry and exit points of their platform 10,000 times more secure than one of those signatories to provide equivalent protection. And if the signatories beef up their security by only 10x, the risk is now 1 in 1,000,000,000. The custodian has to be 1,000,000 times more secure. The larger and more complex a system is, the more potential vulnerabilities exist in it, and the fewer people can understand how the system works when performing upgrades. Even if a system is completely secure today, one has to also consider how that system might evolve over time or work with different members.
By contrast, offline multi-signature solutions have an extremely solid record, and in the entire history of cryptocurrency exchange incidents which I've studied (listed here), there has only been one incident (796 exchange in 2015) involving an offline multi-signature wallet. It happened because the customer's bitcoin address was modified by hackers, and the amount that was stolen ($230k) was immediately covered by the exchange operators. Basically, the platform operators were tricked into sending a legitimate withdrawal request to the wrong address because hackers exploited their platform to change that address. Such an issue would not be prevented in any way by the use of a custodian, as that custodian has no oversight whatsoever to the exchange platform. It's practical for all exchange operators to test large withdrawal transactions as a general policy, regardless of what model is used, and general best practice is to diagnose and fix such an exploit as soon as it occurs.
False promises on the backing of funds played a huge role in the downfall of Quadriga, and it's been exposed over and over again (MyCoin, PlusToken, Bitsane, Bitmarket, EZBTC, IDAX). Even today, customers have extremely limited certainty on whether their funds in exchanges are actually being backed or how they're being backed. While this issue is not unique to cryptocurrency exchanges, the complexity of the technology and the lack of any regulation or standards makes problems more widespread, and there is no "central bank" to come to the rescue as in the 2008 financial crisis or during the great depression when "9,000 banks failed".
In addition to fraudulent operations, the industry is full of cases where operators have suffered breaches and not reported them. Most recently, Einstein was the largest case in Canada, where ongoing breaches and fraud were perpetrated against the platform for multiple years and nobody found out until the platform collapsed completely. While fraud and breaches suck to deal with, they suck even more when not dealt with. Lack of visibility played a role in the largest downfalls of Mt. Gox, Cryptsy, and Bitgrail. In some cases, platforms are alleged to have suffered a hack and keep operating without admitting it at all, such as CoinBene.
It surprises some to learn that a cryptographic solution has already existed since 2013, and gained widespread support in 2014 after Mt. Gox. Proof of Reserves is a full cryptographic proof that allows any customer using an exchange to have complete certainty that their crypto-assets are fully backed by the platform in real-time. This is accomplished by proving that assets exist on the blockchain, are spendable, and fully cover customer deposits. It does not prove safety of assets or backing of fiat assets.
If we didn't care about privacy at all, a platform could publish their wallet addresses, sign a partial transaction, and put the full list of customer information and balances out publicly. Customers can each check that they are on the list, that the balances are accurate, that the total adds up, and that it's backed and spendable on the blockchain. Platforms who exclude any customer take a risk because that customer can easily check and see they were excluded. So together with all customers checking, this forms a full proof of backing of all crypto assets.
However, obviously customers care about their private information being published. Therefore, a hash of the information can be provided instead. Hash is one-way encryption. The hash allows the customer to validate inclusion (by hashing their own known information), while anyone looking at the list of hashes cannot determine the private information of any other user. All other parts of the scheme remain fully intact. A model like this is in use on the exchange CoinFloor in the UK.
A Merkle tree can provide even greater privacy. Instead of a list of balances, the balances are arranged into a binary tree. A customer starts from their node, and works their way to the top of the tree. For example, they know they have 5 BTC, they plus 1 other customer hold 7 BTC, they plus 2-3 other customers hold 17 BTC, etc... until they reach the root where all the BTC are represented. Thus, there is no way to find the balances of other individual customers aside from one unidentified customer in this case.
Proposals such as this had the backing of leaders in the community including Nic Carter, Greg Maxwell, and Zak Wilcox. Substantial and significant effort started back in 2013, with massive popularity in 2014. But what became of that effort? Very little. Exchange operators continue to refuse to give visibility. Despite the fact this information can often be obtained through trivial blockchain analysis, no Canadian platform has ever provided any wallet addresses publicly. As described by the CEO of Newton "For us to implement some kind of realtime Proof of Reserves solution, which I'm not opposed to, it would have to ... Preserve our users' privacy, as well as our own. Some kind of zero-knowledge proof". Kraken describes here in more detail why they haven't implemented such a scheme. According to professor Eli Ben-Sasson, when he spoke with exchanges, none were interested in implementing Proof of Reserves.
And yet, Kraken's places their reasoning on a page called "Proof of Reserves". More recently, both BitBuy and ShakePay have released reports titled "Proof of Reserves and Security Audit". Both reports contain disclaimers against being audits. Both reports trust the customer list provided by the platform, leaving the open possibility that multiple large accounts could have been excluded from the process. Proof of Reserves is a blockchain validation where customers see the wallets on the blockchain. The report from Kraken is 5 years old, but they leave it described as though it was just done a few weeks ago. And look at what they expect customers to do for validation. When firms represent something being "Proof of Reserve" when it's not, this is like a farmer growing fruit with pesticides and selling it in a farmers market as organic produce - except that these are people's hard-earned life savings at risk here. Platforms are misrepresenting the level of visibility in place and deceiving the public by their misuse of this term. They haven't proven anything.
Fraud isn't a problem that is unique to cryptocurrency. Fraud happens all the time. Enron, WorldCom, Nortel, Bear Stearns, Wells Fargo, Moser Baer, Wirecard, Bre-X, and Nicola are just some of the cases where frauds became large enough to become a big deal (and there are so many countless others). These all happened on 100% reversible assets despite regulations being in place. In many of these cases, the problems happened due to the over-complexity of the financial instruments. For example, Enron had "complex financial statements [which] were confusing to shareholders and analysts", creating "off-balance-sheet vehicles, complex financing structures, and deals so bewildering that few people could understand them". In cryptocurrency, we are often combining complex financial products with complex technologies and verification processes. We are naïve if we think problems like this won't happen. It is awkward and uncomfortable for many people to admit that they don't know how something works. If we want "money of the people" to work, the solutions have to be simple enough that "the people" can understand them, not so confusing that financial professionals and technology experts struggle to use or understand them.
For those who question the extent to which an organization can fool their way into a security consultancy role, HB Gary should be a great example to look at. Prior to trying to out anonymous, HB Gary was being actively hired by multiple US government agencies and others in the private sector (with glowing testimonials). The published articles and hosted professional security conferences. One should also look at this list of data breaches from the past 2 years. Many of them are large corporations, government entities, and technology companies. These are the ones we know about. Undoubtedly, there are many more that we do not know about. If HB Gary hadn't been "outted" by anonymous, would we have known they were insecure? If the same breach had happened outside of the public spotlight, would it even have been reported? Or would HB Gary have just deleted the Twitter posts, brought their site back up, done a couple patches, and kept on operating as though nothing had happened?
In the case of Quadriga, the facts are clear. Despite past experience with platforms such as MapleChange in Canada and others around the world, no guidance or even the most basic of a framework was put in place by regulators. By not clarifying any sort of legal framework, regulators enabled a situation where a platform could be run by former criminal Mike Dhanini/Omar Patryn, and where funds could be held fully unchecked by one person. At the same time, the lack of regulation deterred legitimate entities from running competing platforms and Quadriga was granted a money services business license for multiple years of operation, which gave the firm the appearance of legitimacy. Regulators did little to protect Canadians despite Quadriga failing to file taxes from 2016 onward. The entire administrative team had resigned and this was public knowledge. Many people had suspicions of what was going on, including Ryan Mueller, who forwarded complaints to the authorities. These were ignored, giving Gerald Cotten the opportunity to escape without justice.
There are multiple issues with the SOC II model including the prohibitive cost (you have to find a third party accounting firm and the prices are not even listed publicly on any sites), the requirement of operating for a year (impossible for new platforms), and lack of any public visibility (SOC II are private reports that aren't shared outside the people in suits).
Securities frameworks are expensive. Sarbanes-Oxley is estimated to cost $5.1 million USD/yr for the average Fortune 500 company in the United States. Since "Fortune 500" represents the top 500 companies, that means well over $2.55 billion USD (~$3.4 billion CAD) is going to people in suits. Isn't the problem of trust and verification the exact problem that the blockchain is supposed to solve?
To use Quadriga as justification for why custodians or SOC II or other advanced schemes are needed for platforms is rather silly, when any framework or visibility at all, or even the most basic of storage policies, would have prevented the whole thing. It's just an embarrassment.
We are now seeing regulators take strong action. CoinSquare in Canada with multi-million dollar fines. BitMex from the US, criminal charges and arrests. OkEx, with full disregard of withdrawals and no communication. Who's next?
We have a unique window today where we can solve these problems, and not permanently destroy innovation with unreasonable expectations, but we need to act quickly. This is a unique historic time that will never come again.
Best places to trade your Ripple/XRP (longer read)
In the past when you heard the word ‘cryptocurrency’, the first thing that came to everyone’s minds was Bitcoin. To some, this is still the case; they believe that Bitcoin is the cryptocurrency and the vice versa to also be true. Of course, the statement is correct in one way; Bitcoin is a cryptocurrency, but cryptocurrency is not made up of only Bitcoin but a host of other currencies. One of these currencies is Ripple. When it comes to the top five cryptocurrencies with the highest capitalization, Ripple needs no introduction as it has managed to secure a position of being the third most traded cryptocurrency around the world. Perhaps this is due to the fact that Ripple is the only cryptocurrency with a backing from traditional legacy financial institutions. In addition, the coin has been integrated into the operation of thousands of small businesses around the world. At this juncture, it is only fair that you learn how to be a part of this great innovation. Thankfully, that is what this guide is all about, showing you some of the best trading platforms for Ripple. There are numerous exchanges that offer decent exchange rates and well-matched trading pairs, but I’ll only narrow down to some of our best picks to help you get started fast.
What is Ripple (XRP)?
Ripple is a cryptocurrency, a currency exchange, a real-time gross settlement payment system, and a remittance network powered by Ripple. As I mentioned before, this is the third most capitalized cryptocurrency asset after Bitcoin and Ethereum. XRP allows enterprises such as banks and other financial service providers to offer their clients a reliable option to source for liquidity for cross-border currency transactions. Ripple is a distributed, open-source platform that seeks to capitalize on the weaknesses of the conventional money payment systems such as credit and debit cards, PayPal, bank transfers, among others. According to Ripple, these payment systems expose users to a lot of transaction delays and restrict the fluidity of currencies. The platform aims at replacing traditional payment systems through offering a faster, safer, and more convenient alternative for making payments. Both the platform’s exchange and tokens are called Ripple, and their mantra states one frictionless experience to send money globally.
Where Can I Trade XRP?
Most exchanges that trade Ripple are limited to crypto-to-crypto transactions. This means that you can only trade Ripple with another cryptocurrency and not fiat currencies such as the euro or the dollar. You’ll need to acquire the currency you wish to trade with XRP on a platform that accepts fiat, and once that happens, you can proceed to trade the two currencies. There are several great platforms that offer XRP trading; below are just a few:
Buying XRP on Binance
Buying XRP on Bittrex
Just like on Binance, you’ll need to create an account on Bittrex to get started. The process is pretty much straightforward, only requiring you to sign up using your email address and password. Once you’re done signing up, click on the wallet tab. You will be taken to a page where you can view all the deposit addresses of the cryptocurrencies on the Bittrex platform. You can then choose the currency to use to purchase XRP, after which, you will be required to type in the code of the currency you will be using to purchase Ripple. If you’re using Ethereum, you can type in the search bar “ETH” and then click on the green arrow to reveal the deposit address. In case you will be sending the funds from a different exchange, you’ll need to paste the address to that platform. Next, you’ll need to send funds to your Bittrex account. Bittrex permits payments using both fiat and cryptocurrencies. So, depending on what you will be using, send money to your online wallet and proceed to trade it with Ripple.
Buying XRP on Changelly
Changelly is another Ripple exchange that requires you to use either Bitcoin or Ethereum to acquire XRP. The exchange doesn’t have an inbuilt wallet, so you’ll need to store your funds on a separate hardware or software wallet. You can pretty much use any type of wallet, but the most secure ones are the hardware ones as they store your coins in an offline cold storage area. Ripple prefers not to have many unutilized accounts being set up on its platform; this is why you’ll need to have a minimum of 20 XRP in your account for you to get started. However, if your first transaction will be more than 20 XRP, then you’re all set. Once you have a wallet ready for your Ripple, head to the Changelly site and click on “input currency”. Here, you will be able to enter the currency you wish to trade for Ripple. You can basically pick and use any coin listed on the site, but it is highly recommended that you use either Bitcoin or Ethereum due to their high liquidity. The output section will have Ripple, which is the currency you wish to receive. The next step will require you to key in your XRP address, which is your Ripple address and the destination tag, which is a description of the transaction. You can now proceed to trade your chosen coins for Ripple. The transaction shouldn’t take long, and you will be able to receive the coins in your Ripple wallet.
Cryptmixer is a platform that assists users to swap XRP with 5 other assets freely. The interface lets users convert assets directly from one’s wallet, without having to create an account or register. Besides, the service helps to compare different providers and find a suitable deal for handling Ripple transactions securely, rapidly, and at the best rate. The process of using Cryptmixer is quite simple:
Go to the main page, choose the currency you’d like to swap, and enter the amount.
Choose XRP to receive.
Review the amount to see how much you will receive. Cryptmixer will automatically find the best rates for your trade.
Then, enter the wallet address that you wish to use.
Send in the deposit to the generated wallet address and wait for the transaction to be processed.
What makes Cryptmixer a great fit is that it provides a very simple layout and quick process so it’s not chore when you trade your crypto. The support line also takes on the job of solving the cases by cooperating with users with top priority. To learn more on how to exchange XRP at the best rate check https://cryptmixer.com
Buying XRP on Coinmama
Coinmama is a cryptocurrency exchange that has been around for quite a while now. The Coinmama team has been adding more coins on their platform over time to be able to provide its users with a wider variety of trading pairs. More recently, the platform included Ripple on its platform. However, Coinmama does not allow US-based users to purchase Ripple due to some stringent laws and regulations surrounding the coin. But for non-US users, you can proceed to create your account on the platform and locate Ripple among the listed assets. Once you’ve created your account, navigate your way to the area with the list of assets. Select one of the provided packages and proceed. You’re required to have a crypto wallet prior to making any purchase on the platform, so be sure to have a valid wallet address before completing the purchase. Once that’s done, purchase your Ripple coins and they will be delivered to your wallet.
Storing Your Ripple Coins
Online storages are never safe for cryptocurrency assets. Individuals have woken up to all sort of horrific sceneries on their accounts that left them bankrupt with no one to turn to. One of the most important concepts you need to grasp about online businesses is the security of your transactions. Cryptocurrency burglars are everywhere and are getting smarter by the day; this means that traditional ways of guaranteeing the security of your online assets are no longer effective. Most exchanges have top-notch security standards, but the safety of your cryptos begins with you. A great way of ensuring that your funds are secure is by getting an offline storage device for your coins. I’ve seen great reviews on two hardware wallets that I highly recommend; these are the Ledger Nano S and Trezor wallets. After getting the wallet of your choice, keep your personal data such as passwords and secret words private; this will ensure that no one else gains access to your wallet even if you misplace it. Writing your password or PIN on open places or somewhere in your phone might not be a good idea; yes, it may be convenient for you, but it will be for the burglar too.
What method of purchasing XRP is considered to be the best?
The most secure and common way of acquiring Ripple is through buying Ethereum or Bitcoin from Coinbase or Coinmama, then transferring the same to Cryptmixer to use to exchange with Ripple. This is because Ripple is currently not available for purchase by using fiat currencies.
What is the best trading platform for Ripple?
Ripple is available on a decent number of exchanges including Binance, Coinmama, Coinbase, Bittrex, Cryptmixer, and more. However, among the stated ones, I have found Cryptmixer to be more secure and easier to use while it also offers the best trading rates and fees.
The Bottom Line
As we conclude, you now have some of the best choices when it comes to the exchange to acquire Ripple coins. After buying your XRP coins, store them offline on a secure device due to the risk of being faced by threats such as hacking or system failures. If you’re serious about making cryptocurrency your investment vehicle in the long run, consider investing in a more lasting security solution such as a hardware storage device. You may not get them for a few pennies, but trust me when I say they are worth every last dime you spend on them.
Ok people, I've spent all day reading the Shrimpy literature online and checking out all of Shrimpy's major resources and backtest studies. Here's the big picture of what it all looks like... (...fascinating stuff by the way). The best Shrimpy portfolio & trading strategy is: (#1) a 15% threshold rebalancing (#2) evenly distributed allocation of (#3) at least fourteen diversified (#4) midcap altcoins (roughly the top 50-350 altcoins by market cap). That's the portfolio and trading strategy that all Shrimpy's combined data and backtesting studies point to as the best. Your welcome :D I asked Shrimpy Michael (founder) on Telegram, and he confirmed: "It sounds like you have read all of our studies! [yay, me] Our results have suggested that the portfolio you describe has historically produced the highest median performance." Most (?) of the data/studies, as far as I can see, are based on a $5,000 starting investment and historical data from an overall uptrending bull / bear market in May 2017 - May 2018 (I like your style Shrimpy - include both bull / bear with an overall uptrend). Wondering what that bull / bear market looked like? Here it is, in Bitcoin (in between the grey lines): Bitcoin Bull / Bear Market (May 2017 - May 2018) Hodlers of crypto's largest asset during this period saw a roughly 500% increase in value, if they just stored Bitcoin and did nothing else. Shrimpy backtests blow it out of the water (each one of the four things linked to in bold at the top *individually* blows it out of the water). Interesting... not saying I'm an evangelist yet, just plotting it all out. There is one more caveat. It does matter what exchange(s) you use. Apparently the studies show that portfolio performance is also affected by the exchange (its trading fees and liquidity/spreads). For traders outside of the US, I think Binance is the obvious "Shrimpy-approved" exchange of choice (with $100 billion in monthly volume and 0.1% trading fees - wow). For US traders, you have 8 legal options. The following exchanges are ranked in order according to their liquidity/volume, with trading fees in (parentheses): Coinbase Pro (.5%), Kraken (.26%), Bitstamp (.5%), KuCoin (.1%), Bittrex (.2%), Binance US (.1%), CEX (.25%), and Binance DEX (.1%). The liquidity on these are a far cry from Binance's international exchange, and the trading fee percentages are for lowest-money tier takers (wow that sounds like such an insult, that's what I am?) at the time of this writing [source]. Now, the only catch perhaps to all this is of course having to store your *decentralized* digital assets in a majority of *centralized* exchanges, and hope it doesn't get Mt. Gox'd one day. That's a big drawback right now in my book. One thing you can do is diversify your assets between all the centralized exchanges (that's kind of like using a decentralized exchange, right?) and just eat the large variety of trading fees and spreads each one offers, whatever they are. Do that if you're worried about security. Actually even better, implement Shrimpy's cold wallet storage solution and keep the lion's share of your assets in a hardware wallet. That's it, I'm done. Shrimpy Source: https://blog.shrimpy.io/blog/the-best-threshold-for-cryptocurrency-rebalancing-strategies Give me some karma! Anybody?
Are you afraid of losing all your Bitcoins? 6 criteria for choosing a secure cryptocurrency wallet.
CEO of Euro Pacific Capital Peter Schiff stated on Twitter that he has lost access to his Bitcoin wallet. Vitalik Buterin commented on the incident, "We can and should create better wallet tech to make security easier." We couldn't agree more with this statement and are ready to share the essential rules for secure storage of cryptocurrency. What should be taken into consideration when choosing a crypto wallet?
Inability of creating an account without confirming the seed phrase.
Regular notifications for private key security check.
Shamir's Secret Sharing to divide private key or seed phrase into parts which don't give access to an account when using them separately.
Connection to hardware wallets and cold storage apps.
Source code - the wallet should be an open-source project.
Private keys management - non-custodial wallet is preferable.
Be careful while choosing cryptocurrency wallets, store your passwords securely and, of course, use extra protection with cold storage. Reach out to us if you are choosing a wallet and are unsure about its level of security. We will be glad to advise you about the best solution.
In order to create an account on BitMEX, users first have to register with the website. Registration only requires an email address, the email address must be a genuine address as users will receive an email to confirm registration in order to verify the account. Once users are registered, there are no trading limits. Traders must be at least 18 years of age to sign up. https://preview.redd.it/0v13qoil3cc41.jpg?width=808&format=pjpg&auto=webp&s=e6134bc089c4e352dce10d754dc84ff11a4c7994 However, it should be noted that BitMEX does not accept any US-based traders and will use IP checks to verify that users are not in the US. While some US users have bypassed this with the use of a VPN, it is not recommended that US individuals sign up to the BitMEX service, especially given the fact that alternative exchanges are available to service US customers that function within the US legal framework. How to Use BitMEX BitMEX allows users to trade cryptocurrencies against a number of fiat currencies, namely the US Dollar, the Japanese Yen and the Chinese Yuan. BitMEX allows users to trade a number of different cryptocurrencies, namely Bitcoin, Bitcoin Cash, Dash, Ethereum, Ethereum Classic, Litecoin, Monero, Ripple, Tezos and Zcash. The trading platform on BitMEX is very intuitive and easy to use for those familiar with similar markets. However, it is not for the beginner. The interface does look a little dated when compared to newer exchanges like Binance and Kucoin’s. Once users have signed up to the platform, they should click on Trade, and all the trading instruments will be displayed beneath. Clicking on the particular instrument opens the orderbook, recent trades, and the order slip on the left. The order book shows three columns – the bid value for the underlying asset, the quantity of the order, and the total USD value of all orders, both short and long. The widgets on the trading platform can be changed according to the user’s viewing preferences, allowing users to have full control on what is displayed. It also has a built in feature that provides for TradingView charting. This offers a wide range of charting tool and is considered to be an improvement on many of the offering available from many of its competitors. https://preview.redd.it/fabg1nxo3cc41.jpg?width=808&format=pjpg&auto=webp&s=6d939889c3eac15ab1e78ec37a8ccd13fc5e0573 Once trades are made, all orders can be easily viewed in the trading platform interface. There are tabs where users can select their Active Orders, see the Stops that are in place, check the Orders Filled (total or partially) and the trade history. On the Active Orders and Stops tabs, traders can cancel any order, by clicking the “Cancel” button. Users also see all currently open positions, with an analysis if it is in the black or red. BitMEX uses a method called auto-deleveraging which BitMEX uses to ensure that liquidated positions are able to be closed even in a volatile market. Auto-deleveraging means that if a position bankrupts without available liquidity, the positive side of the position deleverages, in order of profitability and leverage, the highest leveraged position first in queue. Traders are always shown where they sit in the auto-deleveraging queue, if such is needed. Although the BitMEX platform is optimized for mobile, it only has an Android app (which is not official). There is no iOS app available at present. However, it is recommended that users use it on the desktop if possible. BitMEX offers a variety of order types for users:
Limit Order (the order is fulfilled if the given price is achieved);
Market Order (the order is executed at current market price);
Stop Limit Order (like a stop order, but allows users to set the price of the Order once the Stop Price is triggered);
Stop Market Order (this is a stop order that does not enter the order book, remain unseen until the market reaches the trigger);
Trailing Stop Order (it is similar to a Stop Market order, but here users set a trailing value that is used to place the market order);
Take Profit Limit Order (this can be used, similarly to a Stop Order, to set a target price on a position. In this case, it is in respect of making gains, rather than cutting losses);
Take Profit Market Order (same as the previous type, but in this case, the order triggered will be a market order, and not a limit one)
The exchange offers margin trading in all of the cryptocurrencies displayed on the website. It also offers to trade with futures and derivatives – swaps.
Futures and Swaps
A futures contract is an agreement to buy or sell a given asset in the future at a predetermined price. On BitMEX, users can leverage up to 100x on certain contracts. Perpetual swaps are similar to futures, except that there is no expiry date for them and no settlement. Additionally, they trade close to the underlying reference Index Price, unlike futures, which may diverge substantially from the Index Price. BitMEX also offers Binary series contracts, which are prediction-based contracts which can only settle at either 0 or 100. In essence, the Binary series contracts are a more complicated way of making a bet on a given event. The only Binary series betting instrument currently available is related to the next 1mb block on the Bitcoin blockchain. Binary series contracts are traded with no leverage, a 0% maker fee, a 0.25% taker fee and 0.25% settlement fee.
BitMEX allows its traders to leverage their position on the platform. Leverage is the ability to place orders that are bigger than the users’ existing balance. This could lead to a higher profit in comparison when placing an order with only the wallet balance. Trading in such conditions is called “Margin Trading.” There are two types of Margin Trading: Isolated and Cross-Margin. The former allows the user to select the amount of money in their wallet that should be used to hold their position after an order is placed. However, the latter provides that all of the money in the users’ wallet can be used to hold their position, and therefore should be treated with extreme caution. https://preview.redd.it/eg4qk9qr3cc41.jpg?width=808&format=pjpg&auto=webp&s=c3ca8cdf654330ce53e8138d774e72155acf0e7e The BitMEX platform allows users to set their leverage level by using the leverage slider. A maximum leverage of 1:100 is available (on Bitcoin and Bitcoin Cash). This is quite a high level of leverage for cryptocurrencies, with the average offered by other exchanges rarely exceeding 1:20.
BitMEX does not charge fees on deposits or withdrawals. However, when withdrawing Bitcoin, the minimum Network fee is based on blockchain load. The only costs therefore are those of the banks or the cryptocurrency networks. As noted previously, BitMEX only accepts deposits in Bitcoin and therefore Bitcoin serves as collateral on trading contracts, regardless of whether or not the trade involves Bitcoin. The minimum deposit is 0.001 BTC. There are no limits on withdrawals, but withdrawals can also be in Bitcoin only. To make a withdrawal, all that users need to do is insert the amount to withdraw and the wallet address to complete the transfer. https://preview.redd.it/xj1kbuew3cc41.jpg?width=808&format=pjpg&auto=webp&s=68056f2247001c63e89c880cfbb75b2f3616e8fe Deposits can be made 24/7 but withdrawals are processed by hand at a recurring time once per day. The hand processed withdrawals are intended to increase the security levels of users’ funds by providing extra time (and email notice) to cancel any fraudulent withdrawal requests, as well as bypassing the use of automated systems & hot wallets which may be more prone to compromise.
BitMEX operates as a crypto to crypto exchange and makes use of a Bitcoin-in/Bitcoin-out structure. Therefore, platform users are currently unable to use fiat currencies for any payments or transfers, however, a plus side of this is that there are no limits for trading and the exchange incorporates trading pairs linked to the US Dollar (XBT), Japanese Yen (XBJ), and Chinese Yuan (XBC). BitMEX supports the following cryptocurrencies:
Bitcoin Cash (BCH)
Ethereum Classic (ETC)
Ripple Token (XRP)
EOS Token (EOS)
BitMEX also offers leverage options on the following coins:
5x: Zcash (ZEC)
20x : Ripple (XRP),Bitcoin Cash (BCH), Cardano (ADA), EOS Token (EOS), Tron (TRX)
HDR Global Trading, the company which owns BitMEX, has recently announced a partnership with Trading Technologies International, Inc. (TT), a leading international high-performance trading software provider. The TT platform is designed specifically for professional traders, brokers, and market-access providers, and incorporates a wide variety of trading tools and analytical indicators that allow even the most advanced traders to customize the software to suit their unique trading styles. The TT platform also provides traders with global market access and trade execution through its privately managed infrastructure and the partnership will see BitMEX users gaining access to the trading tools on all BitMEX products, including the popular XBT/USD Perpetual Swap pairing. https://preview.redd.it/qcqunaby3cc41.png?width=672&format=png&auto=webp&s=b77b45ac2b44a9af30a4985e3d9dbafc9bbdb77c
The BitMEX Insurance Fund
The ability to trade on leverage is one of the exchange’s main selling points and offering leverage and providing the opportunity for traders to trade against each other may result in a situation where the winners do not receive all of their expected profits. As a result of the amounts of leverage involved, it’s possible that the losers may not have enough margin in their positions to pay the winners. Traditional exchanges like the Chicago Mercantile Exchange (CME) offset this problem by utilizing multiple layers of protection and cryptocurrency trading platforms offering leverage cannot currently match the levels of protection provided to winning traders. In addition, cryptocurrency exchanges offering leveraged trades propose a capped downside and unlimited upside on a highly volatile asset with the caveat being that on occasion, there may not be enough funds in the system to pay out the winners. To help solve this problem, BitMEX has developed an insurance fund system, and when a trader has an open leveraged position, their position is forcefully closed or liquidated when their maintenance margin is too low. Here, a trader’s profit and loss does not reflect the actual price their position was closed on the market, and with BitMEX when a trader is liquidated, their equity associated with the position drops down to zero. In the following example, the trader has taken a 100x long position. In the event that the mark price of Bitcoin falls to $3,980 (by 0.5%), then the position gets liquidated with the 100 Bitcoin position needing to be sold on the market. This means that it does not matter what price this trade executes at, namely if it’s $3,995 or $3,000, as from the view of the liquidated trader, regardless of the price, they lose all the equity they had in their position, and lose the entire one Bitcoin. https://preview.redd.it/wel3rka04cc41.png?width=669&format=png&auto=webp&s=3f93dac2d3b40aa842d281384113d2e26f25947e Assuming there is a fully liquid market, the bid/ask spread should be tighter than the maintenance margin. Here, liquidations manifest as contributions to the insurance fund (e.g. if the maintenance margin is 50bps, but the market is 1bp wide), and the insurance fund should rise by close to the same amount as the maintenance margin when a position is liquidated. In this scenario, as long as healthy liquid markets persist, the insurance fund should continue its steady growth. The following graphs further illustrate the example, and in the first chart, market conditions are healthy with a narrow bid/ask spread (just $2) at the time of liquidation. Here, the closing trade occurs at a higher price than the bankruptcy price (the price where the margin balance is zero) and the insurance fund benefits. Illustrative example of an insurance contribution – Long 100x with 1 BTC collateral https://preview.redd.it/is89ep924cc41.png?width=699&format=png&auto=webp&s=f0419c68fe88703e594c121b5b742c963c7e2229 (Note: The above illustration is based on opening a 100x long position at $4,000 per BTC and 1 Bitcoin of collateral. The illustration is an oversimplification and ignores factors such as fees and other adjustments. The bid and offer prices represent the state of the order book at the time of liquidation. The closing trade price is $3,978, representing $1 of slippage compared to the $3,979 bid price at the time of liquidation.) The second chart shows a wide bid/ask spread at the time of liquidation, here, the closing trade takes place at a lower price than the bankruptcy price, and the insurance fund is used to make sure that winning traders receive their expected profits. This works to stabilize the potential for returns as there is no guarantee that healthy market conditions can continue, especially during periods of heightened price volatility. During these periods, it’s actually possible that the insurance fund can be used up than it is built up. Illustrative example of an insurance depletion – Long 100x with 1 BTC collateral https://preview.redd.it/vb4mj3n54cc41.png?width=707&format=png&auto=webp&s=0c63b7c99ae1c114d8e3b947fb490e9144dfe61b (Notes: The above illustration is based on opening a 100x long position at $4,000 per BTC and 1 Bitcoin of collateral. The illustration is an oversimplification and ignores factors such as fees and other adjustments. The bid and offer prices represent the state of the order book at the time of liquidation. The closing trade price is $3,800, representing $20 of slippage compared to the $3,820 bid price at the time of liquidation.) The exchange declared in February 2019, that the BitMEX insurance fund retained close to 21,000 Bitcoin (around $70 million based on Bitcoin spot prices at the time). This figure represents just 0.007% of BitMEX’s notional annual trading volume, which has been quoted as being approximately $1 trillion. This is higher than the insurance funds as a proportion of trading volume of the CME, and therefore, winning traders on BitMEX are exposed to much larger risks than CME traders as:
BitMEX does not have clearing members with large balance sheets and traders are directly exposed to each other.
BitMEX does not demand payments from traders with negative account balances.
The underlying instruments on BitMEX are more volatile than the more traditional instruments available on CME.
Therefore, with the insurance fund remaining capitalized, the system effectively with participants who get liquidated paying for liquidations, or a losers pay for losers mechanism. This system may appear controversial as first, though some may argue that there is a degree of uniformity to it. It’s also worth noting that the exchange also makes use of Auto Deleveraging which means that on occasion, leveraged positions in profit can still be reduced during certain time periods if a liquidated order cannot be executed in the market. More adventurous traders should note that while the insurance fund holds 21,000 Bitcoin, worth approximately 0.1% of the total Bitcoin supply, BitMEX still doesn’t offer the same level of guarantees to winning traders that are provided by more traditional leveraged trading platforms. Given the inherent volatility of the cryptocurrency market, there remains some possibility that the fund gets drained down to zero despite its current size. This may result in more successful traders lacking confidence in the platform and choosing to limit their exposure in the event of BitMEX being unable to compensate winning traders.
How suitable is BitMEX for Beginners?
BitMEX generates high Bitcoin trading levels, and also attracts good levels of volume across other crypto-to-crypto transfers. This helps to maintain a buzz around the exchange, and BitMEX also employs relatively low trading fees, and is available round the world (except to US inhabitants). This helps to attract the attention of people new to the process of trading on leverage and when getting started on the platform there are 5 main navigation Tabs to get used to:
**Trade:**The trading dashboard of BitMEX. This tab allows you to select your preferred trading instrument, and choose leverage, as well as place and cancel orders. You can also see your position information and view key information in the contract details.
**Account:**Here, all your account information is displayed including available Bitcoin margin balances, deposits and withdrawals, and trade history.
**Contracts:**This tab covers further instrument information including funding history, contract sizes; leverage offered expiry, underlying reference Price Index data, and other key features.
**References:**This resource centre allows you to learn about futures, perpetual contracts, position marking, and liquidation.
**API:**From here you can set up an API connection with BitMEX, and utilize the REST API and WebSocket API.
BitMEX also employs 24/7 customer support and the team can also be contacted on their Twitter and Reddit accounts. In addition, BitMEX provides a variety of educational resources including an FAQ section, Futures guides, Perpetual Contracts guides, and further resources in the “References” account tab. For users looking for more in depth analysis, the BitMEX blog produces high level descriptions of a number of subjects and has garnered a good reputation among the cryptocurrency community. Most importantly, the exchange also maintains a testnet platform, built on top of testnet Bitcoin, which allows anyone to try out programs and strategies before moving on to the live exchange. This is crucial as despite the wealth of resources available, BitMEX is not really suitable for beginners, and margin trading, futures contracts and swaps are best left to experienced, professional or institutional traders. Margin trading and choosing to engage in leveraged activity are risky processes and even more advanced traders can describe the process as a high risk and high reward “game”. New entrants to the sector should spend a considerable amount of time learning about margin trading and testing out strategies before considering whether to open a live account.
Is BitMEX Safe?
BitMEX is widely considered to have strong levels of security. The platform uses multi-signature deposits and withdrawal schemes which can only be used by BitMEX partners. BitMEX also utilises Amazon Web Services to protect the servers with text messages and two-factor authentication, as well as hardware tokens. BitMEX also has a system for risk checks, which requires that the sum of all account holdings on the website must be zero. If it’s not, all trading is immediately halted. As noted previously, withdrawals are all individually hand-checked by employees, and private keys are never stored in the cloud. Deposit addresses are externally verified to make sure that they contain matching keys. If they do not, there is an immediate system shutdown. https://preview.redd.it/t04qs3484cc41.jpg?width=808&format=pjpg&auto=webp&s=a3b106cbc9116713dcdd5e908c00b555fd704ee6 In addition, the BitMEX trading platform is written in kdb+, a database and toolset popular amongst major banks in high frequency trading applications. The BitMEX engine appears to be faster and more reliable than some of its competitors, such as Poloniex and Bittrex. They have email notifications, and PGP encryption is used for all communication. The exchange hasn’t been hacked in the past.
How Secure is the platform?
As previously mentioned, BitMEX is considered to be a safe exchange and incorporates a number of security protocols that are becoming standard among the sector’s leading exchanges. In addition to making use of Amazon Web Services’ cloud security, all the exchange’s systems can only be accessed after passing through multiple forms of authentication, and individual systems are only able to communicate with each other across approved and monitored channels. Communication is also further secured as the exchange provides optional PGP encryption for all automated emails, and users can insert their PGP public key into the form inside their accounts. Once set up, BitMEX will encrypt and sign all the automated emails sent by you or to your account by the [[email protected]](mailto:[email protected]) email address. Users can also initiate secure conversations with the support team by using the email address and public key on the Technical Contact, and the team have made their automated system’s PGP key available for verification in their Security Section. The platform’s trading engine is written in kdb+, a database and toolset used by leading financial institutions in high-frequency trading applications, and the speed and reliability of the engine is also used to perform a full risk check after every order placement, trade, settlement, deposit, and withdrawal. All accounts in the system must consistently sum to zero, and if this does not happen then trading on the platform is immediately halted for all users. With regards to wallet security, BitMEX makes use of a multisignature deposit and withdrawal scheme, and all exchange addresses are multisignature by default with all storage being kept offline. Private keys are not stored on any cloud servers and deep cold storage is used for the majority of funds. Furthermore, all deposit addresses sent by the BitMEX system are verified by an external service that works to ensure that they contain the keys controlled by the founders, and in the event that the public keys differ, the system is immediately shut down and trading halted. The exchange’s security practices also see that every withdrawal is audited by hand by a minimum of two employees before being sent out.
BitMEX Customer Support
The trading platform has a 24/7 support on multiple channels, including email, ticket systems and social media. The typical response time from the customer support team is about one hour, and feedback on the customer support generally suggest that the customer service responses are helpful and are not restricted to automated responses. https://preview.redd.it/8k81zl0a4cc41.jpg?width=808&format=pjpg&auto=webp&s=e30e5b7ca93d2931f49e2dc84025f2fda386eab1 The BitMEX also offers a knowledge base and FAQs which, although they are not necessarily always helpful, may assist and direct users towards the necessary channels to obtain assistance. BitMEX also offers trading guides which can be accessed here
There would appear to be few complaints online about BitMEX, with most issues relating to technical matters or about the complexities of using the website. Older complaints also appeared to include issues relating to low liquidity, but this no longer appears to be an issue. BitMEX is clearly not a platform that is not intended for the amateur investor. The interface is complex and therefore it can be very difficult for users to get used to the platform and to even navigate the website. However, the platform does provide a wide range of tools and once users have experience of the platform they will appreciate the wide range of information that the platform provides. Visit BitMEX
Not Your Keys: 92% of Institutional Investors Keep Crypto on Exchanges
https://preview.redd.it/zp8j8pa0tr041.jpg?width=687&format=pjpg&auto=webp&s=567ee9707550ee5954f81dba612ca09a44ae7f6b Cryptocurrency institutional investors overwhelmingly keep their wealth on exchanges despite the inherent security risks, new data claims. Compiled by cryptocurrency exchange Binance on Nov. 22, a survey asked 76 institutional investors who used its platform about their trading habits. Exchange storage “most popular choice” The survey was part of Binance’s Institutional Market Insights research, which is now in its second edition. Among the most surprising results was that 92% of participants chose to keep their crypto — Bitcoin (BTC), stablecoins and others — with trusted third parties, and not under their own control. The figure dwarfs much safer alternatives such as hardware wallets and other cold wallets. “Exchanges remain as the most popular choice for cryptoasset storage amongst our institutional and VIP clients at 92.1%,” Binance summarized. The 76 investors cannot be said to have significant exposure in terms of capital — over 50% had total crypto holdings of under 10 units of a coin. 10 BTC currently equals around $72,000. Demands to take back control of crypto As Cointelegraph reported, investors face significantly increased risk of loss and theft of coins if they remain in wallets to which they do not control the private keys. Exchanges, including Binance, continue to see hacks this year, while regulatory scrutiny can also see funds locked up without notice until an account owner provides personal identity data. Efforts to make investors aware of the need to control their money are mounting. On Jan. 3, the second annual Proof of Keys event will challenge all Bitcoin holders to remove their funds from third-party wallets. The brainchild of advocate Trace Mayer, preparations for the move, which coincides with the anniversary of the Bitcoin genesis block, are already a common sight on social media.
Not Your Keys: 92% of Institutional Investors Keep Crypto on Exchanges
https://preview.redd.it/99ju747xsr041.jpg?width=687&format=pjpg&auto=webp&s=5ceb478b49462bff2ae987bca642a060e928eea5 Cryptocurrency institutional investors overwhelmingly keep their wealth on exchanges despite the inherent security risks, new data claims. Compiled by cryptocurrency exchange Binance on Nov. 22, a survey asked 76 institutional investors who used its platform about their trading habits. Exchange storage “most popular choice” The survey was part of Binance’s Institutional Market Insights research, which is now in its second edition. Among the most surprising results was that 92% of participants chose to keep their crypto — Bitcoin (BTC), stablecoins and others — with trusted third parties, and not under their own control. The figure dwarfs much safer alternatives such as hardware wallets and other cold wallets. “Exchanges remain as the most popular choice for cryptoasset storage amongst our institutional and VIP clients at 92.1%,” Binance summarized. The 76 investors cannot be said to have significant exposure in terms of capital — over 50% had total crypto holdings of under 10 units of a coin. 10 BTC currently equals around $72,000. Demands to take back control of crypto As Cointelegraph reported, investors face significantly increased risk of loss and theft of coins if they remain in wallets to which they do not control the private keys. Exchanges, including Binance, continue to see hacks this year, while regulatory scrutiny can also see funds locked up without notice until an account owner provides personal identity data. Efforts to make investors aware of the need to control their money are mounting. On Jan. 3, the second annual Proof of Keys event will challenge all Bitcoin holders to remove their funds from third-party wallets. The brainchild of advocate Trace Mayer, preparations for the move, which coincides with the anniversary of the Bitcoin genesis block, are already a common sight on social media.
A Beginners Guide to Bitcoin, Blockchain & Cryptocurrency
As cryptocurrency, and blockchain technology become more abundant throughout our society, it’s important to understand the inner workings of this technology, especially if you plan to use cryptocurrency as an investment vehicle. If you’re new to the crypto-sphere, learning about Bitcoin makes it much easier to understand other cryptocurrencies as many other altcoins' technologies are borrowed directly from Bitcoin. Bitcoin is one of those things that you look into only to discover you have more questions than answers, and right as you’re starting to wrap your head around the technology; you discover the fact that Bitcoin has six other variants (forks), the amount of politics at hand, or that there are over a thousand different cryptocurrencies just as complex if not even more complex than Bitcoin. We are currently in the infancy of blockchain technology and the effects of this technology will be as profound as the internet. This isn’t something that’s just going to fade away into history as you may have been led to believe. I believe this is something that will become an integral part of our society, eventually embedded within our technology. If you’re a crypto-newbie, be glad that you're relatively early to the industry. I hope this post will put you on the fast-track to understanding Bitcoin, blockchain, and how a large percentage of cryptocurrencies work.
Altcoin: Short for alternative coin. There are over 1,000 different cryptocurrencies. You’re probably most familiar with Bitcoin. Anything that isn’t Bitcoin is generally referred to as an altcoin. HODL: Misspelling of hold. Dank meme accidentally started by this dude. Hodlers are much more interested in long term gains rather than playing the risky game of trying to time the market. TO THE MOON: When a cryptocurrency’s price rapidly increases. A major price spike of over 1,000% can look like it’s blasting off to the moon. Just be sure you’re wearing your seatbelt when it comes crashing down. FUD: Fear. Uncertainty. Doubt. FOMO: Fear of missing out. Bull Run: Financial term used to describe a rising market. Bear Run: Financial term used to describe a falling market.
What Is Bitcoin?
Bitcoin (BTC) is a decentralized digital currency that uses cryptography to secure and ensure validity of transactions within the network. Hence the term crypto-currency. Decentralization is a key aspect of Bitcoin. There is no CEO of Bitcoin or central authoritative government in control of the currency. The currency is ran and operated by the people, for the people. One of the main development teams behind Bitcoin is blockstream. Bitcoin is a product of blockchain technology. Blockchain is what allows for the security and decentralization of Bitcoin. To understand Bitcoin and other cryptocurrencies, you must understand to some degree, blockchain. This can get extremely technical the further down the rabbit hole you go, and because this is technically a beginners guide, I’m going to try and simplify to the best of my ability and provide resources for further technical reading.
A Brief History
Bitcoin was created by Satoshi Nakamoto. The identity of Nakamoto is unknown. The idea of Bitcoin was first introduced in 2008 when Nakamoto released the Bitcoin white paper - Bitcoin: A Peer-to-Peer Electronic Cash System. Later, in January 2009, Nakamoto announced the Bitcoin software and the Bitcoin network officially began. I should also mention that the smallest unit of a Bitcoin is called a Satoshi. 1 BTC = 100,000,000 Satoshis. When purchasing Bitcoin, you don’t actually need to purchase an entire coin. Bitcoin is divisible, so you can purchase any amount greater than 1 Satoshi (0.00000001 BTC).
What Is Blockchain?
Blockchain is a distributed ledger, a distributed collection of accounts. What is being accounted for depends on the use-case of the blockchain itself. In the case of Bitcoin, what is being accounted for is financial transactions. The first block in a blockchain is referred to as the genesis block. A block is an aggregate of data. Blocks are also discovered through a process known as mining (more on this later). Each block is cryptographically signed by the previous block in the chain and visualizing this would look something akin to a chain of blocks, hence the term, blockchain. For more information regarding blockchain I’ve provided more resouces below:
Bitcoin mining is one solution to the double spend problem. Bitcoin mining is how transactions are placed into blocks and added onto the blockchain. This is done to ensure proof of work, where computational power is staked in order to solve what is essentially a puzzle. If you solve the puzzle correctly, you are rewarded Bitcoin in the form of transaction fees, and the predetermined block reward. The Bitcoin given during a block reward is also the only way new Bitcoin can be introduced into the economy. With a halving event occurring roughly every 4 years, it is estimated that the last Bitcoin block will be mined in the year 2,140. (See What is Block Reward below for more info). Mining is one of those aspects of Bitcoin that can get extremely technical and more complicated the further down the rabbit hole you go. An entire website could be created (and many have) dedicated solely to information regarding Bitcoin mining. The small paragraph above is meant to briefly expose you to the function of mining and the role it plays within the ecosystem. It doesn’t even scratch the surface regarding the topic.
How do you Purchase Bitcoin?
The most popular way to purchase Bitcoin through is through an online exchange where you trade fiat (your national currency) for Bitcoin. Popular exchanges include:
There’s tons of different exchanges. Just make sure you find one that supports your national currency.
Bitcoin and cryptocurrencies are EXTREMELY volatile. Swings of 30% or more within a few days is not unheard of. Understand that there is always inherent risks with any investment. Cryptocurrencies especially. Only invest what you’re willing to lose.
Transaction & Network Fees
Transacting on the Bitcoin network is not free. Every purchase or transfer of Bitcoin will cost X amount of BTC depending on how congested the network is. These fees are given to miners as apart of the block reward. Late 2017 when Bitcoin got up to $20,000USD, the average network fee was ~$50. Currently, at the time of writing this, the average network fee is $1.46. This data is available in real-time on BitInfoCharts.
In this new era of money, there is no central bank or government you can go to in need of assistance. This means the responsibility of your money falls 100% into your hands. That being said, the security regarding your cryptocurrency should be impeccable. The anonymity provided by cryptocurrencies alone makes you a valuable target to hackers and scammers. Below I’ve detailed out best practices regarding securing your cryptocurrency.
Two-Factor Authentication (2FA)
Two-factor authentication is a second way of authenticating your identity upon signing in to an account. Most cryptocurrency related software/websites will offer or require some form of 2FA. Upon creation of any crypto-related account find the Security section and enable 2FA.
The most basic form of 2FA which you are probably most familiar with. This form of authentication sends a text message to your smartphone with a special code that will allow access to your account upon entry. Note that this is not the safest form of 2FA as you may still be vulnerable to what is known as a SIM swap attack. SIM swapping is a social engineering method in which an attacker will call up your phone carrier, impersonating you, in attempt to re-activate your SIM card on his/her device. Once the attacker has access to your SIM card he/she now has access to your text messages which can then be used to access your online accounts. You can prevent this by using an authenticator such as Google Authenticator.
The use of an authenticator is the safest form of 2FA. An authenticator is installed on a seperate device and enabling it requires you input an ever changing six digit code in order to access your account. I recommend using Google Authenticator. If a website has the option to enable an authenticator, it will give you a QR code and secret key. Use Google Authenticator to scan the QR code. The secret key consists of a random string of numbers and letters. Write this down on a seperate sheet of paper and do not store it on a digital device. Once Google Authenticator has been enabled, every time you sign into your account, you will have to input a six-digit code that looks similar to this. If you happen to lose or damage the device you have Google Authenticator installed on, you will be locked out of your account UNLESS you have access to the secret key (which you should have written down).
A wallet is what you store Bitcoin and cryptocurrency on. I’ll provide resources on the different type of wallets later but I want to emphasize the use of a hardware wallet (aka cold storage). Hardware wallets are the safest way of storing cryptocurrency because it allows for your crypto to be kept offline in a physical device. After purchasing crypto via an exchange, I recommend transferring it to cold storage. The most popular hardware wallets include the Ledger Nano S, and Trezor. Hardware wallets come with a special key so that if it gets lost or damaged, you can recover your crypto. I recommend keeping your recovery key as well as any other sensitive information in a safety deposit box. I know this all may seem a bit manic, but it is important you take the necessary security precautions in order to ensure the safety & longevity of your cryptocurrency.
Technical Aspects of Bitcoin
Address: What you send Bitcoin to.
Wallet: Where you store your Bitcoin
Max Supply: 21 million
Block Time: ~10 minutes
Block Size: 1-2 MB
Block Reward: BTC reward received from mining.
What is a Bitcoin Address?
A Bitcoin address is what you send Bitcoin to. If you want to receive Bitcoin you’d give someone your Bitcoin address. Think of a Bitcoin address as an email address for money.
What is a Bitcoin Wallet?
As the title implies, a Bitcoin wallet is anything that can store Bitcoin. There are many different types of wallets including paper wallets, software wallets and hardware wallets. It is generally advised NOT to keep cryptocurrency on an exchange, as exchanges are prone to hacks (see Mt. Gox hack). My preferred method of storing cryptocurrency is using a hardware wallet such as the Ledger Nano S or Trezor. These allow you to keep your crypto offline in physical form and as a result, much more safe from hacks. Paper wallets also allow for this but have less functionality in my opinion. After I make crypto purchases, I transfer it to my Ledger Nano S and keep that in a safe at home. Hardware wallets also come with a special key so that if it gets lost or damaged, you can recover your crypto. I recommend keeping your recovery key in a safety deposit box.
What is Bitcoins Max Supply?
The max supply of Bitcoin is 21 million. The only way new Bitcoins can be introduced into the economy are through block rewards which are given after successfully mining a block (more on this later).
What is Bitcoins Block Time?
The average time in which blocks are created is called block time. For Bitcoin, the block time is ~10 minutes, meaning, 10 minutes is the minimum amount of time it will take for a Bitcoin transaction to be processed. Note that transactions on the Bitcoin network can take much longer depending on how congested the network is. Having to wait a few hours or even a few days in some instances for a transaction to clear is not unheard of. Other cryptocurrencies will have different block times. For example, Ethereum has a block time of ~15 seconds. For more information on how block time works, Prabath Siriwardena has a good block post on this subject which can be found here.
What is Bitcoins Block Size?
There is a limit to how large blocks can be. In the early days of Bitcoin, the block size was 36MB, but in 2010 this was reduced to 1 MB in order to prevent distributed denial of service attacks (DDoS), spam, and other malicious use on the blockchain. Nowadays, blocks are routinely in excess of 1MB, with the largest to date being somewhere around 2.1 MB. There is much debate amongst the community on whether or not to increase Bitcoin’s block size limit to account for ever-increasing network demand. A larger block size would allow for more transactions to be processed. The con argument to this is that decentralization would be at risk as mining would become more centralized. As a result of this debate, on August 1, 2017, Bitcoin underwent a hard-fork and Bitcoin Cash was created which has a block size limit of 8 MB. Note that these are two completely different blockchains and sending Bitcoin to a Bitcoin Cash wallet (or vice versa) will result in a failed transaction. Update: As of May 15th, 2018 Bitcoin Cash underwent another hard fork and the block size has increased to 32 MB. On the topic of Bitcoin vs Bitcoin Cash and which cryptocurrency is better, I’ll let you do your own research and make that decision for yourself. It is good to know that this is a debated topic within the community and example of the politics that manifest within the space. Now if you see community members arguing about this topic, you’ll at least have a bit of background to the issue.
What is Block Reward?
Block reward is the BTC you receive after discovering a block. Blocks are discovered through a process called mining. The only way new BTC can be added to the economy is through block rewards and the block reward is halved every 210,000 blocks (approximately every 4 years). Halving events are done to limit the supply of Bitcoin. At the inception of Bitcoin, the block reward was 50BTC. At the time of writing this, the block reward is 12.5BTC. Halving events will continue to occur until the amount of new Bitcoin introduced into the economy becomes less than 1 Satoshi. This is expected to happen around the year 2,140. All 21 million Bitcoins will have been mined. Once all Bitcoins have been mined, the block reward will only consist of transaction fees.
Any computer that connects to the Bitcoin network is called a node. Nodes that fully verify all of the rules of Bitcoin are called full nodes.
In other words, full nodes are what verify the Bitcoin blockchain and they play a crucial role in maintaining the decentralized network. Full nodes store the entirety of the blockchain and validate transactions. Anyone can participate in the Bitcoin network and run a full node. Bitcoin.org has information on how to set up a full node. Running a full node also gives you wallet capabilities and the ability to query the blockchain. For more information on Bitcoin nodes, see Andreas Antonopoulos’s Q&A on the role of nodes.
What is a Fork?
A fork is a divergence in a blockchain. Since Bitcoin is a peer-to-peer network, there’s an overall set of rules (protocol) in which participants within the network must abide by. These rules are put in place to form network consensus. Forks occur when implementations must be made to the blockchain or if there is disagreement amongst the network on how consensus should be achieved.
Soft Fork vs Hard Fork
The difference between soft and hard forks lies in compatibility. Soft forks are backwards compatible, hard forks are not. Think of soft forks as software upgrades to the blockchain, whereas hard forks are a software upgrade that warrant a completely new blockchain. During a soft fork, miners and nodes upgrade their software to support new consensus rules. Nodes that do not upgrade will still accept the new blockchain. Examples of Bitcoin soft forks include:
A hard fork can be thought of as the creation of a new blockchain that X percentage of the community decides to migrate too. During a hard fork, miners and nodes upgrade their software to support new consensus rules, Nodes that do not upgrade are invalid and cannot accept the new blockchain. Examples of Bitcoin hard forks include:
Note that these are completely different blockchains and independent from the Bitcoin blockchain. If you try to send Bitcoin to one of these blockchains, the transaction will fail.
A Case For Bitcoin in a World of Centralization
Our current financial system is centralized, which means the ledger(s) that operate within this centralized system are subjugated to control, manipulation, fraud, and many other negative aspects that come with this system. There are also pros that come with a centralized system, such as the ability to swiftly make decisions. However, at some point, the cons outweigh the pros, and change is needed. What makes Bitcoin so special as opposed to our current financial system is that Bitcoin allows for the decentralized transfer of money. Not one person owns the Bitcoin network, everybody does. Not one person controls Bitcoin, everybody does. A decentralized system in theory removes much of the baggage that comes with a centralized system. Not to say the Bitcoin network doesn’t have its problems (wink wink it does), and there’s much debate amongst the community as to how to go about solving these issues. But even tiny steps are significant steps in the world of blockchain, and I believe Bitcoin will ultimately help to democratize our financial system, whether or not you believe it is here to stay for good.
Well that was a lot of words… Anyways I hope this guide was beneficial, especially to you crypto newbies out there. You may have come into this realm not expecting there to be an abundance of information to learn about. I know I didn’t. Bitcoin is only the tip of the iceberg, but now that you have a fundamental understanding of Bitcoin, learning about other cryptocurrencies such as Litecoin, and Ethereum will come more naturally. Feel free to ask questions below! I’m sure either the community or myself would be happy to answer your questions. Thanks for reading!
Recurring Revenue Model - you have a unique URL affiliate link, and when you send it to people their account is linked to yours, and you get a percentage of whatever they spend or trade during their time. Sometimes this can be time limited (for 30 days), but typically goes for the life of the person you refer. Typically referral fees are taken from the company, so the company might advertise as 30% of Company's revenue, or it may say 1% of money spent on the platform.
Initial payout Model - this is the most popular and simplest model for paying affiliates. A simple pay per sign up, typically between $5 and $15 per sign up you get. However, rarely will you get paid just for the signup, instead the new user must complete some "engaging action" on the website - a purchase, a trade, or a post.
Multi-tiered Revenue Model - this is an extrapolated model from the recurring revenue model, where there are multiple tiers, or levels, so you get paid for the people who get referred by the people you refer. Typically it's a smaller % for the indirect tier, since you didn't do any work, but it does incentivize people to find the power players and refer them to the website.
Below are the Top 10 Affiliate Programs to Earn Cryptocurrency that we've found. Granted there are many affiliate programs out there, but if you're looking to start a blog, Youtube channel, or other content idea to get paid through affiliate links, check these out first. LocalBitcoins https://localbitcoins.com/ https://preview.redd.it/0zy08bsxjjx31.png?width=504&format=png&auto=webp&s=30b0b2f9c140d681a3dd9330f7b44d1d433dbe14 LocalBitcoins is a peer-to-peer trading site for bitcoin to 100's of other currencies. A fantastic option to get access to bitcoin. LocalBitcoins offers a 20% commission for your affiliates directly to your Local Bitcoins wallet. If you refer both a buyer and seller, you will get a commission from both referrals or 40% of the total transaction. Payouts will be paid daily to your LocalBitcoins wallet for one (1) year from user's registration. Redeeem https://www.redeeem.com/ https://preview.redd.it/26jy3yj4kjx31.png?width=508&format=png&auto=webp&s=30d1d56ceba2ea9cc405af6729cce46248d1f5ad Founded in 2018, Redeeem is a fast, safe and easy way to buy and sell gift cards using cryptocurrencies. The goal is to accelerate the adoption of Bitcoin into the global economy and showcase its endless potential. For every person that signs up with your affiliate link you earn 1% of their total crypto trade volume, paid nightly in bitcoin. This has no expiration nor limits so you continue to earn passively as long as your old and new affiliates trade. Abra https://www.abra.com/ Founded in 2014 by Bill Barhydt, serial entrepreneur and global mobile-banking veteran, our team is based in Silicon Valley and committed to forever changing how the world moves money. Abra's Affiliate Program lets you offer a $25 joining bonus to your referrals, and earn $25 for each affiliate that will sign up using your Referral Link. For affiliates and new users to receive their $25, they must either 1) Deposit a minimum of $5 to their Abra wallet via a US bank account or eligible American Express card; Or 2) Deposit crypto and exchange it to other assets EXCEPT for BTC, BCH, ETH or LTC. This option will allow the referrer and referred to receive 0.75% of the exchange total, up to $25. The referred user must also have accrued a minimum of $5 in rewards to receive the payment. Binance https://www.binance.com/en https://preview.redd.it/41719u90ljx31.png?width=1284&format=png&auto=webp&s=beda5720d18f614ed2621b36ce32d6fd9e1fb025 Binance is a global cryptocurrency exchange that provides a platform for trading more than 100 cryptocurrencies. Since early 2018, Binance is considered as the biggest cryptocurrency exchange in the world in terms of trading volume. Inviters and referrals can share up to 40% referral commissions from their trading fees under Binance's upgraded Referral Program. Inviters can choose to share a portion of the commissions received of the friends they invite and set the sharing rate as 0%, 5% or 10% (for inviters with daily average BNB of less than 500, and base referral rate is 20%). For inviters that have a daily average BNB of more than 500, their base referral rate is bumped up to 40% and have the option to share 15% or 20% with their referrals. All referral commissions (both those received by inviters and those shared with their invited friends) are calculated in real-time and transferred to the respective Binance accounts every hour from 12:00 AM until 1:00 AM (UTC) of the next day. CEX.IO https://cex.io/ https://preview.redd.it/tu065lucljx31.png?width=1115&format=png&auto=webp&s=ae09a725648954d62c055a3090fb61b56a2d189c Established in 2013 as the first cloud mining provider, CEX.IO has become a multi-functional cryptocurrency exchange, trusted by over a million users. CEX.IO offers cross-platform trading via website, mobile app, WebSocket and REST API, providing access to high liquidity orderbook for top currency pairs on the market. Current Affiliate program offers a 30% commission on the fee of exchange transactions of every new user that signs up with your Referral link. Changelly https://changelly.com/ https://preview.redd.it/og6x94thljx31.png?width=1208&format=png&auto=webp&s=c462b8dd39c33026ab3f33f42c6369e60a23bff9 Changelly is a non-custodial instant cryptocurrency exchange. They act as an intermediary between crypto exchanges and users, offering access to 130+ cryptocurrencies. The company mission is making exchange process effortless for everyone who wants to invest in cryptocurrency. Operating since 2015, the platform and its mobile app attract over a million visitors monthly who enjoy high limits, fast transactions, and 24/7 live support. Loyal customers get a special feature in the Affiliate Program. Customers who share their affiliate link or add the Changelly widget can get 50% profit from every transaction made by new users that signed up via your referral link. The link is permanent, and the reward is given in bitcoin equivalent. YouHodler https://www.youhodler.com/ https://preview.redd.it/5re0e4zxljx31.png?width=980&format=png&auto=webp&s=a9e260730dbd4fa50069875cd9fc8c612c468499 YouHodler is a Blockchain-based Financial Ecosystem focused on cryptocurrency-backed lending with fiat loans. YouHodler lending platform provides USD and/or EUR loans, secured by collateral in BTC, ETH, XRP, and other popular cryptocurrencies. The YouHodler Referral Program allows you to earn $25 with each successfully activated account from your referral link and promo code. Everyone that follows your link and activates their account (funding their account and using at least one product such as Turbocharge or conversion) also gets $25 instantly. Aside from the instant reward, you can also receive 50% in average of YouHodler's revenue from the next 10 products your invitee gets. Cryptohopper https://www.cryptohopper.com/ https://preview.redd.it/clq699w4mjx31.png?width=1189&format=png&auto=webp&s=b194202d7997a07391abf28f7aa2ba4946c30d0c Cryptohopper was started by two brothers. After hearing about the opportunities of cryptocurrencies for the first time, they were hooked. One of them was successful as a daytrader. The other brother, a brilliant web developer, didn't have the funds to invest. This got him thinking, what if there was a way to let a bot trade for you. It would work 24/7, trading as many coins as you wanted it to, constantly monitoring the market. You can earn a minimum of $1.90 a month for each user who signs up for an Explorer Hopper, $4.90 for each Adventure Hopper referral and $9.90 for each Hero! To maximize your earnings, each referral will also earn you up to 15% over each of their payments, including; signals, strategies and marketplace items. It all counts. Trezor https://trezor.io/ https://preview.redd.it/boazp1gamjx31.png?width=1044&format=png&auto=webp&s=97a64a99b3233f28b25e3226c09ad19823c4b465 Trezor is a Bitcoin hardware wallet and launched in August 2014. It was the first Bitcoin hardware wallet, offering secure cold storage plus the ability to spend with the convenience of a hot wallet. You will earn 12% - 15% referral commission for each sale. (net sale amount, excluding VAT and shipping). Monthly payouts via wire transfer or Bitcoin. Wire Transfer (USD, EUR and CZK) or Bitcoin. Coinhouse https://www.coinhouse.com/ https://preview.redd.it/w3bb6fggmjx31.png?width=1136&format=png&auto=webp&s=a69f7cc478dbcb1b46e858c7c0a10b36d38cddf1 Founded in 2014 in Paris, Coinhouse is a pioneer in cryptoassets investments. Both an online platform and a brick-and-mortar location, Coinhouse is the trusted partner for individuals and qualified investors looking to analyse, acquire, sell, and securely store cryptoassets. Earn 30% commission on your clients’ transactions for 1 year when they sign up using your unique and personalized tracking link. Get paid directly in Bitcoin to optimize your income.
Groestlcoin September 2019 Development Release/Update!
For a more interactive view of changes, click here In our current world; bordering on financial chaos, with tariff wars, Brexit and hyperinflation rife, you can count on Groestlcoin to consistently produce innovation that strikes to take the power away from the few and into the many, even after a full five and a half years of solid development. Here is what the team has already announced in the last 3 months since the last development update:
Groestl Nodes aims to map out and compare the status of the Groestlcoin mainnet and testnet networks. Even though these networks share the same protocol, there is currently no way to directly compare these coins in a single location. These statistics are essential to evaluate the relative health of both networks.
Shows Onion (Tor) nodes
Shows IPv6 nodes
Supports both main net and test net
Node Checker – Check the status of a remote node
Ability to download node data by CSV, JSON or TXT format
Ability to download unique address data by CSV, JSON or TXT format
This is a tool for creating unsigned raw Groestlcoin transactions and also to verify existing transactions by entering in the transaction hex and converting this to a human-readable format to verify that a transaction is correct before it is signed.
Create Raw Unsigned Groestlcoin transactions
Generates a QR code for the transaction
Compatible with most Groestlcoin wallets including but not restricted to Groestlcoin Core and Electrum-GRS
Estimates final signed transaction size
Taking a raw transaction format and shows its Transaction ID, Transaction Inputs and Outputs
AGCore is an Android app designed to make it easier to run a Groestlcoin Core node on always-on Android appliances such as set-top boxes, Android TVs and repurposed tablets/phones. If you are a non-technical user of Groestlcoin and want an Android app that makes it easy to run a Groestlcoin Core node by acting as a wrapper, then AG Core is the right choice for you.
Update to Groestlcoin Core 2.17.2
Switched to native builds via NDK for Groestlcoin Core resulting in a smaller footprint.
Added embedded tor
Added tor pairing support
TOR upgrade bug fixes
Improved blockchain Sync progress using getblockchaininfo verificationprogress
Improved package download progress bar
Added support for external storage access > Android M
Added support for Android Oreo, including new notification mechanism
Bump Fee (RBF) improvements – Implemented a new fee-bump strategy that can add new inputs, so now any transaction can be fee-bumped. The old strategy was to decrease the value of outputs (starting with change). We will now try the new strategy first, and only use the old as a fallback.
Coin Choser improvements
More likely to construct transactions without change (where possible)
Less likely to construct transactions with really small change
Only spend negative effective value coins when beneficial for privacy
Fix long-standing bug that broke wallets with >65k addresses
Windows binaries: Now build the PyInstaller bootloader ourselves, as this seems to reduce anti-virus false positives
Fix performance regression for large wallets
Fix high-DPI issues related to text fields
Trezor – Allow bypassing 'too old firmware' error
Trezor – Use only the Bridge to scan devices if it is available
Hardware wallets – On Win10-1903, some hardware devices with U2F functionality can only be detected with Administrator privileges. A workaround is to run as Admin, or for Trezor to install the Bridge.
The AppImage Linux x86_64 binary and the Windows setup.exe are now built reproducibly.
Fix watch-only wallets that could not bump fee in some scenarios
Faster transaction signing for segwit inputs or really large transactions.
Groestlwallet is designed to protect you from malware, browser security holes, even physical theft. With AES hardware encryption, app sandboxing, keychain and code signatures, groestlwallet represents a significant security advance over web and desktop wallets, and other mobile platforms. Simplicity is groestlwallet's core design principle. Because groestlwallet is "deterministic", your balance and entire transaction history can be restored from just your recovery phrase.
iOS 0.7.3 Changes
Fix BIP70 payments
Updated QR Scanner
Lowered spending limit
Updated DNS Seeds
Fixed URL Scheme
Fixed GRS Name in mailing
Fixed crash upon starting in some scenarios
Android v89 Changes
Use default fee
Republished on Google Play by removing send_sms permissions
Ein Hardware Wallet ist, wie der Name schon vermuten lässt, ein Gerät für deinen Wallet. Hardware Wallets sind eine sehr sichere Möglichkeit, um Kryptowährungen wie Bitcoin, Ethereum, Litecoin oder Dash vor Zugriffen zu schützen und diese sicher aufzubewahren. Binance’s security. Binance’s cold storage – Binance holds majority their funds on their cold storage, hence majority of their funds are significantly harder to steal compared to the minority of their funds stored on their hot wallet. Binance’s “SAFU” fund – Binance stores 10% of the trading fees they received on their emergency insurance fund, supposedly for them to hopefully be ... On Bitcoin exchanges like Binance, ... Hardware Bitcoin Wallets (aka Cold Storage) This is the most secure and safest way to store your bitcoins because they are stored in an offline environment. At the time of this writing, there has been no reported theft or loss of bitcoins from a hardware wallet. The private keys and digital signature needed to spend bitcoins are generated via these ... Die TREZOR Model-T ist eine Bitcoin-/Krypto-Hardware-Wallet der zweiten Generation, die von SatoshiLabs produziert wird. Die TREZOR-Linie wurde 2014 mit der TREZOR One eingeführt und ist bis heute eine der beliebtesten Cold-Storage-Lösungen für Kryptowährungen. Kaufen Mehr erfahren. TREZOR One Kaufen Mehr erfahren. TREZOR wurde im August 2014 als die erste Bitcoin-Hardware-Wallet ... Best Bitcoin Hardware Wallets. Here is our list of the best Bitcoin wallets or cryptocurrency wallets: Ledger Nano X (safe Bitcoin wallet and app with Bluetooth connectivity); Ledger Nano S (one of the most popular hardware wallets in the world) ; Trezor Model T (secure storage device for hundreds of cryptocurrency coins); Trezor One (secure cold storage that is portable and easy to send Bitcoins) Eine davon ist das Cold Wallet, d.h. der Cold Storage. Werfen wir einen Blick darauf, was genau ein Cold Wallet ist und warum sie so wichtig sind. Der Planet wird gehackt. Im Juli 2018 erlitt die Krypto Exchange Bancor eine „Sicherheitsverletzung“ und damit einhergehend einen Diebstahl von digitalen Token im Wert von 13,5 Millionen Dollar. Das 2017 gegründete israelische Unternehmen ... Storing Bitcoin offline in cold storage gives you plenty of flexibility. You can use a USB drive or other offline data storage medium stored in a safe place, a paper wallet, a bearer item, like a physical “Bitcoin” coin, or purchase ... There is a new wallet for bitcoin coming out almost every week. So if you end up asking yourself what are the best bitcoin wallets you can use, that is entirely understandable. This review of top wallets will definitely shine some light on the dilemma and help you decide what wallet to use to store your coins. Bitcoin cold storage might sound like storing your cryptocurrency inside of a fridge, but the reality is quite different.. When it comes to cryptos, hot and cold storages refer to the wallets that hold them. There are many different ways to store your Bitcoin (or any other cryptocurrency at that), so it might be confusing as to which methods are the best and which are the worst, especially if ... The SafePal is a relatively new entrant to the hardware wallet scene, and it’s certainly a unique one. Backed by the likes of Binance Labs, Trust Wallet, and the Litecoin Foundation, the SafePal is an affordable and portable cold storage option. The device is reminiscent of an MP3 player. The D-pad below its color screen is used to navigate ...
Bitcoin Wallet: Ledger Nano S & Trezor One Hardware ...
The Coldcard Wallet enables Bitcoin users to have true cold storage and can be utilized with Wasabi Wallet and Electrum. This tutorial goes through setup, using the device with Wasabi wallet, and ... Safepal review: the Safepal S1 hardware wallet is a low-cost but feature-packed wallet to store your crypto off of an exchange. The wallet's development was invested in by Binance through their ... SafePal Hardware Wallet Review And Setup Just Released! 100% Offline! 1st Wallet On Binance Labs - Duration: 13:18. Satoshi Sean 2,801 views KeepKey Hardware Wallet Review , one of the best Cold Storage for Cryptocurrency Get Your discount for KeepKey Hardware Wallet Here: http://keepkey.go2cloud.... Bitcoin Wallet: Ledger Nano S & Trezor One Hardware Wallets Step-by-Step Guide (For Beginners!) This video is a step-by-step guide about bitcoin wallets for ... Hardware wallets are in the lead among crypto-safes by a combination of security and convenience, which provoked a noticeable increase in interest in them and today we will try to figure out which ... How to store your Bitcoin, Ethereum, Binance coin, and ERC20? SafePal S1 is your new partner! The most secure & easy-to-use hardware wallet in the world. Considering the fact that many existing ... Robert Kiyosaki interview: Blockchain technology, AI, Crypto, Bitcoin BTC Halving 2020 Kiyosaki Foundation 20,903 watching Live now Bitcoin Is Playing RIGHT Into The Hands of Bears - Duration: 26:40. Buy a Ledger Nano X Here: https://shop.ledger.com/products/ledger-backup-pack?r=faca MY ALL-ENCOMPASSING GUIDE TO GETTING STARTED WITH BITCOIN: https://www.b... Binance Academy 13,341 views. 6:03. How To Use A Bitcoin Hardware Wallet: Ledger Nano X - Duration: 39:02. BTC Sessions 45,266 views. 39:02. Bitcoin 101 - Getting Your BTCs out of Your Paper ...