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Coinbase Appoints Jeff Horowitz as Chief Compliance Officer, First-Ever Role for Exchange

Coinbase Appoints First-Ever Role as Chief Compliance Officer Prospering cryptocurrency exchange, Coinbase, has recently employed Jeff Horowitz as Chief Compliance Offer for its compliance team. This being the first ever role of its kind within the crypto sphere was supposedly done as a result of the exchange gradually working its way to establishing itself as […] дальше »

2018-7-31 19:02


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China Leads the way in Government Blockchain Adoption as Xiongan Signs MOU with ConsenSys

The Chinese city of Xiongan is set to become the site of a groundbreaking blockchain deployment program, the first of its kind anywhere in the world. According to the South China Morning Post report on July 23, the new blockchain development and deployment scheme is the product of a new partnership between Xiongan and global blockchain development company, ConsenSys. дальше »

2018-7-27 09:00


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Governance, Part 2: Plutocracy Is Still Bad

Coin holder voting, both for governance of technical features, and for more extensive use cases like deciding who runs validator nodes and who receives money from development bounty funds, is unfortunately continuing to be popular, and so it seems worthwhile for me to write another post explaining why I (and Vlad Zamfir and others) do not consider it wise for Ethereum (or really, any base-layer blockchain) to start adopting these kinds of mechanisms in a tightly coupled form in any significant way. дальше »

2018-7-21 23:03


STARKs, Part I: Proofs with Polynomials

Special thanks to Eli Ben-Sasson for ongoing help, explanations and review, coming up with some of the examples used in this post, and most crucially of all inventing a lot of this stuff; thanks to Hsiao-wei Wang for reviewing Hopefully many people by now have heard of ZK-SNARKs, the general-purpose succinct zero knowledge proof technology that can be used for all sorts of usecases ranging from verifiable computation to privacy-preserving cryptocurrency. дальше »

2018-7-21 23:03


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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Ethereum ‘Catalyzed’ Crypto Bull Market, Says Circle CEO Allaire

Circle CEO Jeremy Allaire has publicly praised Ethereum, countering cryptocurrency community criticism of the network and its perspectives this week. Allaire Bullish On Ethereum In comments to CNBC’s Fast Money segment, Allaire, whose Circle has renewed its thrust into the cryptocurrency industry this year, attributed 2017’s market success to Ethereum development. дальше »

2018-7-19 21:00


Fed Governor’s Crypto Testimony Reveals US Central Bank Has No Plans For Regulation

Jerome Powell, chairman of the U. S. Federal Reserve, raised concerns about cryptocurrencies on Wednesday, saying they present serious risks to investors. During his testimony before the House Committee on Financial Services,Powell was asked for his opinion on cryptocurrencies and he had few kind words for the sector. дальше »

2018-7-19 15:00


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Op Ed: Addressing the Threat of Cryptomining Malware

One major class of attacks to hit the hacking landscape recently is cryptomining. While cryptomining on its own supports a good cause when being done consciously, it also allows nefarious actors to make a lot of money fast, and, with the sheer number of cryptocurrencies available to mine, it is becoming a popular choice for attackers. дальше »

2018-7-18 23:18