Результатов: 267

Top Cryptocurrency Coins Are Challenging MasterCard and Visa’s Merchant Payment Duopoly

How Cryptocurrencies Are Challenging The MasterCard And Visa Duopoly It is unheard of for a multinational, let alone two multinational heavyweights to lose out in a court case. What is even rarer, is when the court case forces them to part with settlement costs totalling $6 billion. Earlier this week, the Business Press released a […] дальше »

2018-9-21 20:06


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Cryptocurrencies Challenge The Visa And Mastercard Duopoly

It’s a rare thing indeed when two multinational heavyweights come out the worse in a court case. Even rarer when the settlement costs them collectively over $6bn. The business press reported earlier this week that Visa and Mastercard, along with a sprinkling of banks, would pay a class of more than 12 million merchants a […] The post Cryptocurrencies Challenge The Visa And Mastercard Duopoly appeared first on Crypto Briefing. дальше »

2018-9-21 20:50


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EOS Price Rises Despite Claims of its Core Protocol Development Being Outsourced

Not much is happening across the cryptocurrency industry as of right now. Most currencies are seemingly stuck in a bit of sideways trading momentum, which can mean one of two things. In the case of the EOS price, it seems things are heading in the right direction, courtesy of a small gain over the past […] The post EOS Price Rises Despite Claims of its Core Protocol Development Being Outsourced appeared first on NullTX. дальше »

2018-9-20 11:56


Berkeley Professor Questions Stablecoin Viability in Unflattering Op-Ed

University of Berkeley Professor Barry Eichengreen has taken a swipe at the viability of stablecoins in an op-ed published on Project Syndicate. The critique, entitled “The Stable-Coin Myth,” argues stablecoins are not automatically "viable" just because they are pegged to an asset, though Eichengreen does believe they have an advantage over "conventional cryptocurrencies" such as bitcoin which he says "is highly unstable" and "unattractive as units of account. дальше »

2018-9-13 18:07


US Judge Rules ICOs Covered by Securities Law

After a long period of silence and uncertainty, the U.S. government has stated that at least two initial coin offerings (ICOs) are not exempt from security laws. Howey vs SEC The ruling comes after ICO participants from Recoin and Diamond Reserve Club filed a federal case against the projects’ founder Maksim Zaslavskiy for misleading investors, who […] The post US Judge Rules ICOs Covered by Securities Law appeared first on CryptoSlate. дальше »

2018-9-12 10:00


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


Notes on Blockchain Governance

In which I argue that “tightly coupled” on-chain voting is overrated, the status quo of “informal governance” as practiced by Bitcoin, Bitcoin Cash, Ethereum, Zcash and similar systems is much less bad than commonly thought, that people who think that the purpose of blockchains is to completely expunge soft mushy human intuitions and feelings in favor of completely algorithmic governance (emphasis on “completely”) are absolutely crazy, and loosely coupled voting as done by Carbonvotes and similar systems is underrated, as well as describe what framework should be used when thinking about blockchain governance in the first place. дальше »

2018-7-21 23:03


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Indian Bitcoin Extortion Case Continues

Two months into the investigation of the Bitcoin extortion in India, the Crime Investigation Department has arrested seven constables from Amreli district in connection with the case. Arrests Made The original complaint was made by Bhatt, a builder based in Surat, who alleged that the Amreli police had kidnapped him and his partner Paladiya, and extorted over Rs 9 crore. дальше »

2018-7-17 10:00