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A Guide to 99% Fault Tolerant Consensus

Special thanks to Emin Gun Sirer for review We’ve heard for a long time that it’s possible to achieve consensus with 50% fault tolerance in a synchronous network where messages broadcasted by any honest node are guaranteed to be received by all other honest nodes within some known time period (if an attacker has more than 50%, they can perform a “51% attack”, and there’s an analogue of this for any algorithm of this type). дальше »

2018-8-9 04:03


BREAKING: SEC Delays CBOE VanEck SolidX Bitcoin ETF until September 30, 2018

SEC Delays VanEck SolidX Bitcoin ETF Decision The United States Securities and Exchange Commission (SEC) has delayed the decision on a prominent bitcoin ETF until September 30, 2018. As announced earlier today, the SEC will not decide on the VanEck SolidX bitcoin ETF for at least another six weeks. The regulatory agency had until August […] дальше »

2018-8-8 23:57


Indian Lawyer Files Right To Information (RTI) Form Against RBI Crypto Ban

India continues to create controversy within their ever-evolving cryptocurrency field. As the government scrambles to decide how it will respond to both the significant profits and the prominent violations native to the country’s massive participation in the crypto Initial Coin Offering (ICO) markets, it has become important for citizens and lawyers alike to become more […] дальше »

2018-7-26 16:47


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‘Sorry. Get Ready to Wait.’ — Bitcoin ETF Decision Will Likely Come in 2019

The US Securities and Exchange Commission will likely delay its decision on the CBOE Bitcoin ETF proposal into March 2019, according to legal expert Jake Chervinsky. SEC doesn’t have to decide within 45 days Legal expert Jake Chervinsky took to Twitter on July 24 to clear up some of the confusion on when the SEC will decide on CBOE’s VanEck/SolidX Bitcoin ETF proposal. дальше »

2018-7-26 14:00


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PoWx Seeks to Change Bitcoin Mining with “Optical PoW”

Nonprofit organization PoWx has launched this week with the goal of boosting the idea behind proof of work (PoW) through more innovative algorithms. The company is seeking to decentralize Bitcoin mining and make it more accessible to consumers through a new technology that executives have dubbed “optical PoW” — a new type of hardware that utilizes a more advanced and energy-efficient form of laser technology as the cornerstone of mining. дальше »

2018-7-14 01:04


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The Genesis Files: With Bit Gold, Szabo Was Inches Away From Inventing Bitcoin

As his Hungarian parents had fled post-war Soviet regime to settle in the United States, Nick Szabo came to call the Californian Bay area of the 1990s his home. Here, he was among the first to frequent the in-person “Cypherpunk” meetings organized by Timothy May, Eric Hughes and other founding members of the collective of cryptographers, programmers and privacy activists centered around the ’90s mailing list of the same name. дальше »

2018-7-13 17:16


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Find Out If You’re Addicted To Crypto Investment, Here

A few months ago, a hospital in Scotland broke headlines for being the first medical establishment to recognise cryptocurrency addiction. The gambling addiction unit at Castle Craig Hospital now include addiction to cryptocurrency investment as a part of their treatment programmes after realising that the industry can nurture some potentially damaging addictive behaviour. дальше »

2018-7-9 17:30


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How To Find The Perfect Cryptocurrency

With so many available cryptocurrencies, its often hard to put your focus on just one cryptocurrency. Of course, many investors will invest in multiple currencies and as a matter of fact, this is sometimes unavoidable (some currencies can only be bought with other cryptocurrencies for example) but even so, the markets are a minefield at the moment, making it really difficult for investors to decide how to proceed. дальше »

2018-6-25 16:00