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New
The latest blog posts to take off on Hacker News. 75 posts.
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The Private Blockchain Fallacy
In all the blockchain hype, a simple, yet self-refuting idea keeps popping up: a Private Blockchain .
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Introducing Cloudflare’s IPFS Gateway
Today we’re excited to introduce Cloudflare’s IPFS Gateway, an easy way to access content from the the InterPlanetary File System (IPFS) that doesn’t require installing and running any special software on your computer.
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Full Ethereum blockchain now available as a BigQuery public dataset
Ethereum and other cryptocurrencies have captured the imagination of technologists, financiers, and economists. Digital currencies are only one application of the underlying blockchain technology. Earlier this year, we made the Bitcoin dataset publicly available for analysis in Google BigQuery. Today we’re making the…
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BitTorrent Is Now Part of TRON
We are excited to announce that TRON has officially closed its acquisition of BitTorrent. BitTorrent has more than 100 million active users worldwide, and has one of the top-rated apps on Google Play and other products, including BitTorrent Play (iOS), uTorrent Web, and desktop clients for PC and Mac. BitTorrent will…
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The Blockchain Bubble Will Pop, What Next?
Last week, I flew from London to Tel Aviv. The man sitting to my right was a road warrior, just this side of a late-night bender in London. He was rocking an ostentatious pair of
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AI and Blockchain: An Introduction
At the kind invitation of Rob May and the Botchain team, I had the opportunity recently to keynote Brains and Chains, an interesting conference in New York expl
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Vitalik Buterin on Cryptoeconomics and Markets in Everything
Is he secretly the best young economist today?
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Bitcoin is a Cult
The Bitcoin community has changed greatly over the years; from technophiles that could explain a Merkle tree in their sleep, to speculators driven by the desire for a quick profit & blockchain startups seeking billion dollar valuations led by people who don’t even know what a Merkle tree is. As the years have gone on…
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How I became Leonardo da Vinci on the Blockchain
Yesterday at the CogX conference, I sat in a room listening to companies pitch their blockchain based startups. Because I hate myself. One in particular caught my attention. On the surface it seems to solve an important economic problem - art forgery and provenance. By putting your artwork on the "BitCoin Blockchain"…
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Leaf-Node Weakness in Bitcoin Merkle Tree Design
This document describes a weakness in Bitcoin Design that reduces the security of SPV proofs and therefore SPV Wallets. The weakness was discovered by me on August 2017, but during the responsable…
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BGP leaks and cryptocurrencies
Over the few last hours, a dozen news stories have broken about how an attacker attempted (and perhaps managed) to steal cryptocurrencies using a BGP leak.
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Get Started with Blockchain Using the New AWS Blockchain Templates
Update: The content in the blog post below is no longer up to date. For more information please see our documentation. Many of today’s discussions around blockchain technology remind me of the classic Shimmer Floor Wax skit. According to Dan Aykroyd, Shimmer is a dessert topping. Gilda Radner claims that it is a floor…
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Basecoin, aka the Basis Protocol
See also Bitshares: Don’t walk away – run, Stablecoins are doomed to fail, Stablecoins are doomed to fail, part II, and Stablecoins are doomed to fail, part III. UPDATE, 4/18/18 –…
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Proof-Of-Work is a Decentralized Clock
This is an explanation of the key function on Proof-of-Work in the Bitcoin blockchain. It focuses on the one feature of Proof-of-Work that is essential and shows that other features often talked about such as security are secondary side-effects, useful, but not essential. This explanation rests on illustrating a few…
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Blockchain and the Law: The Rule of Code
Blockchain technology is ultimately a dual-edge technology that can be used to either support or supplant the law. This talk looks at the impact of blockchain technology of a variety of fields (finance, contracts, organizations, etc.), and the benefits and drawbacks of blockchain-based systems.
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Dapps
A friend asked me at breakfast this week “what gets you excited in crypto these days?” I answered “Dapps.” If the second half of 2016 and all of 2017 was about raising capital to fund development efforts (and speculating on all of that), then it sure feels like 2018 is the year we start getting […]