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Novice, Intermediate or Expert? A Quiz to Test Your Bitcoin Knowledge
Think you know the ins-and-outs of bitcoin? Test yourself with 30 questions that grill you on Bitcoin’s history, technology and politics. The 30 questions are split up into three segments ranging from novice to intermediate to expert, and cover a wide range of topics across the Bitcoin landscape. дальше »
2018-9-26 02:13 | |
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Study Reveals Growing Sophistication in Malicious Mining of Cryptocurrency
Several Chinese researchers from Fudan University, Tsinghua University and the University of California Riverside have produced the first systematic study of the malicious mining of cryptocurrencies, known as cryptojacking, unveiling increasing complexity over time. дальше »
2018-9-25 23:59 | |
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DevCon 4 Will Set the Stage for Ethereum’s Next Milestone: Constantinople
Ethereum is embracing the Constantinople milestone at the end of November 2018, after DevCon4 in Prague. Constantinople is the latest Ethereum release, introduced through a hard fork, that will include five Ethereum Improvement Proposals (EIPs):Bitwise shifting instructions (EIP 145) in the Ethereum Virtual Machine (EVM) allow for direct manipulation of bytes on the EVM layer. дальше »
2018-9-11 18:15 | |
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Gemini and Paxos Both Launch Stablecoins on Ethereum Blockchain
Two crypto companies, Gemini Trust and Paxos, got a green light from a New York state regulator to launch their own stablecoins pegged 1:1 to the U. S. dollar. New York Department of Financial Services (NYDFS) gave an okay to Gemini Trust, the crypto exchange founded by the Winklevoss twins, to launch Gemini Dollar (GUSD). дальше »
2018-9-11 01:58 | |
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Rebasing of Verge’s (XVG) Code to that of Bitcoin Almost Complete
Ever since the Verge (XVG) network was hacked back in May, and millions of dollars of the digital asset fraudulently minted, there has been an effort by the project’s core developers to change the codebase of the platform. дальше »
2018-9-5 19:34 | |
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Ethereum Developers Reduce Ether Rewards to 2 ETH, Delay ‘Difficulty Bomb’
Ethereum developers have decided to delay the “Difficulty Bomb” by agreeing to include the code for such a change into Metropolis’ hard fork—Constantinople. The core developers decided on a video call, streamed live on YouTube on August 31, 2018, to accept the EIP-1234 scenario for the “Difficulty Bomb’s” impact on block rewards. дальше »
2018-9-4 16:32 | |
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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 | |
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A Prehistory of the Ethereum Protocol
Although the ideas behind the current Ethereum protocol have largely been stable for two years, Ethereum did not emerge all at once, in its current conception and fully formed. Before the blockchain has launched, the protocol went through a number of significant evolutions and design decisions. дальше »
2018-7-21 23:03 | |
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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 | |
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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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Op-Ed: Bitcoin’s Roots in the Great Law of Peace
Bitcoin, in its nine years of existence, has steadily gained traction, defining itself as a new digital gold. Early adopters of this technology have shown excitement for the potential of this inflation-proof sound money. дальше »
2018-7-14 00:48 | |
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How Does The New U.S. Tax Law Impact Strategies For Financial Independence?
Summary The U. S. tax code is always evolving, and the 2017 Tax Cut and Jobs Act made significant changes that will impact all taxpayers. Many forward-looking analyses anticipate a lower tax liability for most individuals. дальше »
2018-6-22 12:27 | |
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Ethereum [ETH] for change in Afghanistan – Women coding their way to Blockchain
Code to Inspire is a non-profit organization committed to teaching female students in Afghanistan on coding. Recently, it was reported that CTI has collaborated with ‘The Bounties Network’, an outsourcing platform, which provides students Ethereum [ETH] in exchange for fixing vulnerabilities for businesses, or projects postings. дальше »
2018-6-15 15:58 | |
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