Ethereum Founder Vitalik Buterin Co-Authors Paper on Blockchain Privacy and Compliance

Ethereum’s Vitalik Buterin, along with researchers and privacy advocates, published a paper on September 6, 2023, titled “Blockchain Privacy and Regulatory Compliance: Towards a Practical Equilibrium.” The paper introduces “Privacy Pools,” a smart contract-based protocol designed to reconcile financial privacy with regulatory compliance. The news was shared to Blockchain.News by Ameen Soleimani. Key Details Authors: Vitalik Buterin (Ethereum Foundation), Jacob Illum (Chainalysis), Matthias Nadler (University of Basel), Fabian Schar (Center for Innovative Finance, University of Basel), Ameen Soleimani (Privacy Pools) Publication Date: September 6, 2023 Abstract: The paper focuses on “Privacy…

What Is a Blockchain Sequencer? It Sits Between Ethereum and Layer-2 Networks Like Coinbase’s Base

A criticism of the setup is that today’s rollup sequencers are typically run by “centralized” entities, and thus represent single points of failure, potential vectors for transaction censorship, or possibly a choke point if authorities ever chose to shut it all down. Coinbase, for example, runs the sequencer for its new Base blockchain, a role that could produce an estimated $30 million of net revenue annually, based on estimates by the analysis firm FundStrat. Source link

New $20M fund eyes blockchain gaming and NFTs

A group of cryptocurrency venture investors has established a $20 million fund to invest in undervalued Web3 projects and companies focused on blockchain gaming and digital collectibles. Alpha Protocol Ventures (APV) will look to invest in a variety of projects across the Web3 ecosystem, its CEO and founder Vagelis Diamantis told Cointelegraph in an email interview. He said that gaming and collectibles will be a priority focus, while decentralized finance, layer-1 and layer-2 protocols will also fall within the scope of the fund’s capital allocation. “We will also explore projects…

Visa tests USDC settlement payments on Solana blockchain

Visa recently announced its initiative to experiment with USDC settlement payments via the Solana blockchain. In a press release, Visa claimed it would allow USDC settlement payments through the Solana blockchain on Sept. 5. The company will facilitate these USDC-denominated transactions to merchant banks Worldpay and Nuvei, who can then process payments to their merchants in the same digital currency. Visa’s role in the financial ecosystem is monumental, with daily operations involving the clearing, settlement, and transferring of billions of dollars. Cuy Sheffield, Head of Crypto at Visa, explained that…

SEC vs Service Provider Developments Keeps Market Volatility Up – Blockchain News, Opinion, TV and Jobs

By Matteo Greco, Research Analyst at the publicly listed digital asset and fintech investment business Fineqia International (CSE:FNQ).  Bitcoin (BTC) closed last week around $26,000, a 0.5% decrease in price from its previous week’s closing price of $26,100. Last week was pretty hectic, following the lawsuit win for Grayscale against the SEC. The court said that the SEC’s decision to reject the Grayscale Bitcoin ETF application was arbitrary and capricious and did not offer adequate explanations for the rejection.The SEC will now evaluate the Grayscale Bitcoin ETF application again and give a new verdict…