A Look at What It Was Like to Operate the Lightning Network’s Largest Node

About two weeks ago news.Bitcoin.com reported on one guy who controlled the Lightning Network’s (LN) biggest node when he commanded 49 percent of the total funds held within the network. Since then, Andreas Brekken, the owner of the blockchain review website Shitcoin.com, wrote four reviews about his node that held 35.24 BTC and his daily … Read more

Canada Central Bank: Bitcoin Safe From 51% Attack, Double Spending

Canada’s Central Bank (BOC) released a working paper this month, Incentive Compatibility on the Blockchain. In it, BOC seems to argue the world’s most popular cryptocurrency, Bitcoin, is safe from a 51% attack, double spend scenario through the right incentive structure and proof of work (POW). Also read: Coinbase Flexes Muscle, Creates Political Action Committee … Read more

Bitcoin Unlimited Merges Graphene Block Propagation Technology

Over the past week, Bitcoin Cash (BCH) proponents have been discussing ideas like pre-consensus and faster block times. Now, on July 25, the Bitcoin Unlimited (BU) development team has announced merging a block propagation concept called ‘Graphene’ into the BU client. Graphene is a technology that is a fraction of the size of current methods … Read more

Bitmain Reveals the Total Hashrate of Its Cryptocurrency Mining Hardware

Chinese bitcoin mining giant Bitmain has revealed the total hashrate of all its cryptocurrency mining hardware. This was done as part of a larger push towards greater business transparency by the company ahead of its rumored massive IPO.  Also Read: The Daily: Exchange Operator Pleads Guilty, Scammer Fined Over $1.9 Million Bitmain Transparency Policy Bitmain … Read more

Tie a Message to Any Location Using the BCH-Powered Member Client

There’s an interesting platform for the Bitcoin Cash (BCH) network called ‘Member,’ which allows users to post censorship resistant messages tied to specific locations around the world. Also read: Yahoo! Japan Confirms Entrance Into the Crypto Space Member: Tethering Censorship Resistant Memos to Any Geographical Location With Bitcoin Cash   Over the past few weeks, since … Read more

Bitcoin Cash Developers Debate an Idea Called Pre-Consensus

This past Thursday, the lead developer of Bitcoin ABC, Amaury Séchet, published a paper on the social media platform Yours.org about a protocol technique called ‘pre-consensus.’ According to Séchet, and other BCH developers like Bitcoin Unlimited’s Peter Rizun, pre-consensus could improve block propagation time, benefit zero-confirmation reliability and help delegate decisions tethered to consensus conditions. … Read more

Kodak-Branded Bitcoin Mining Scheme Collapses

The Kodak-branded bitcoin mining rigs unveiled at the CES technology trade show this year will no longer be available to mine for customers. Amid scam accusations, the company behind the Kodak Kashminer crypto mining scheme has reportedly confirmed the plan has collapsed, citing intervention by the U.S. Securities and Exchange Commission. Also read: Yahoo! Japan Confirms … Read more

Why Governance is the Greatest Problem That Blockchains Must Solve

A chain is only as strong as its weakest link, and in a blockchain that link lies in the form of its founders. Getting nodes to achieve consensus is easy compared to the difficulty of getting humans to achieve consensus. The greatest challenge that new blockchains must solve isn’t speed or scaling – it’s governance. … Read more

The Billion-Dollar Quest to Eliminate Smart Contract Bugs

You can’t have software without bugs. Every major piece of code is subject to extensive debugging, which is an inevitable part of the development process. But when that code controls digital assets worth millions of dollars, ensuring it’s free of critical errors isn’t just desirable – it’s imperative. As this week’s Bancor hack and this … Read more