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Hard Forks, Soft Forks, Defaults and Coercion

One of the important arguments in the blockchain space is that of whether hard forks or soft forks are the preferred protocol upgrade mechanism. The basic difference between the two is that soft forks change the rules of a protocol by strictly reducing the set of transactions that is valid, so nodes following the old rules will still get on the new chain (provided that the majority of miners/validators implements the fork), whereas hard forks allow previously invalid transactions and blocks to become valid, so clients must upgrade their clients

[Mirror] Quadratic Arithmetic Programs: from Zero to Hero

Vitalik Buterin via the Vitalik Buterin Blog This is a mirror of the post at https://medium.com/@VitalikButerin/quadratic-arithmetic-programs-from-zero-to-hero-f6d558cea649 There has been a lot of interest lately in the technology behind zk-SNARKs, and people are increasingly trying to demystify something that many have come to call "moon math" due to its perceived sheer indecipherable complexity. zk-SNARKs are indeed quite challenging to grasp, especially due to the sheer number of moving parts that need to come together for the whole thing to work, but if we break the technology down piece by piece then

Ultimate Led Zeppelin Hosted by Jimmy Rodgers on NEWHD Radio

New York & Los Angeles – This week, NEWHD Radio is thrilled to announce the launch of a groundbreaking feature, "Ultimate Led Zeppelin," hosted exclusively by Jimmy Rodgers. Available on NEWHD Radio in New York and Los Angeles, listeners can tune into this exceptional show via the NEWHD Radio App. "Ultimate Led Zeppelin" is set to present an immersive journey through the history and music of the iconic band, Led Zeppelin. The show will air every day of the week at 1 AM, 7 AM, 12 PM, 4 PM, and

InvoiceMate Partners with the DFINITY Foundation and Migrates from Hyperledger Fabric to The Internet Computer Blockchain

  Zurich, Switzerland & Dubai, UAE. The DFINITY Foundation, a not-for-profit research and development organization based in Switzerland and a major contributor to the Internet Computer blockchain (ICP), has announced that it has partnered with InvoiceMate. InvoiceMate.tech will migrate from Hyperledger Fabric to the Internet Computer. The DFINITY Foundation will support InvoiceMate in this transition as it becomes an important part of the ICP ecosystem. InvoiceMate is a blockchain & AI-powered invoicing platform that acts as a bridge between SMEs and financing institutions. InvoiceMate leads to easier financial inclusion by

Press Release: TP ICAP announces first live trade through Fusion Digital Assets with GMEX trading and post-trade technology

Fusion Digital Assets – TP ICAP’s wholesale marketplace for spot cryptoassets – is now live and has successfully completed its first XBTUSD pairs trade with the associated settlement processed by Fidelity Digital Assets℠ London, New York, 24 May 2023: GMEX Technologies (“GMEX”), a subsidiary of GMEX Group, a leader in digital business and technology solutions for capital markets players, exchanges and post-trade market infrastructure, today announced that TP ICAP, the world’s largest interdealer broker, has gone live with its Fusion Digital Assets wholesale cryptoasset exchange, powered by GMEX trading and post trade technology.

CoinFlip’s New Crypto Platform ‘Olliv’ Aims to Make Cryptocurrency a Simple Part of Everyday Life

Award-Winning Company, CoinFlip, Introduces Accessible and Safe Solutions for ‘Olliv Us’ to Participate in the Digital Economy CHICAGO, April 26, 2023 – CoinFlip, a leading fintech company powered by cryptocurrency, announces today a new chapter of growth and product evolution with the launch of ‘Olliv,’ a safe, inclusive, self-custody-powered crypto platform delivering financial services in the digital economy accessible to everyone. Olliv is breaking down the exclusivity barrier of cryptocurrency and offering a space that welcomes the next generation of investors to the digital economy while serving as an onramp

The history and future prospects of instant casinos

The history of instant casinos is as long as the history of online casinos. Quick casinos have become popular, especially among mobile players, and they are a great way to enjoy gambling even on the go. Pikakasinos are online casinos where you can play without registration. With them, the player can start playing as soon as he wants, and money transfers are usually done using Trustly or Euteller. Pikacasinos offer a wide selection of different games, and their game selection is often significantly wider than traditional online casinos. The future