Startup lets researchers test blockchain tasks on a quantum computer for the first time

Most of the crypto industry spent this week processing Google’s paper on how quantum computers could break blockchain encryption. One startup is asking a different question — whether quantum hardware can make blockchains better. Postquant Labs, which is building the world’s shared quantum computer, Quip.Network announced Wednesday the launch of what it calls the first…

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Coinbase’s AI payments system joins Linux Foundation, gathers support from Google, Stripe, AWS and others

Coinbase’s AI-focused payment protocol x402 is moving toward becoming an open, standardized infrastructure under the Linux Foundation, the non-profit hub for open-source software development. The move aims to create a community-governed ecosystem for high-frequency, micro transactions that legacy finance can’t efficiently handle. The protocol has formed an initial governing body, the x402 Foundation, that includes…

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Oil shock, war risk keep crypto investors on sidelines: Grayscale

Crypto markets are stuck in a holding pattern as geopolitical tensions in the Middle East cloud an otherwise improving macro backdrop, according to crypto asset manager Grayscale. “The war in Iran overshadowed virtually all other market developments in March,” the Grayscale research team said in a Wednesday report. Before the conflict escalated, global growth appeared…

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Elliptic flags $285 million Drift exploit as a likely North Korea-linked operation

Elliptic said Thursday the $285 million Drift Protocol exploit, the largest this year, carries “multiple indicators” of North Korea’s state-sponsored DPRK hacker group involvement. The research firm pointed specifically to onchain behavior, laundering methodologies and network-level signals, all of which align with previous state-linked attacks. Drift Protocol, whose token has dropped over 40% to roughly…

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Crypto market structure bill release pushed back as industries view revised stablecoin yield compromise this week

Representatives of the crypto and banking industries are meeting with legislative staffers on Thursday and Friday to review revised compromise language on stablecoin yield provisions in the market structure bill, three people familiar with the plans told CoinDesk. Industry representatives first viewed the compromise language, spearheaded by Senators Angela Alsobrooks (D-Md.) and Thom Tillis (R-N.C.),…

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Here is how Drift attackers drained more than $270 million using a Solana feature designed for convenience

The attack on Drift Protocol was not a hack in the traditional sense. Nobody found a bug or cracked a private key. There wasn’t a flash loan exploit or manipulated oracle either. Instead, an attacker used a legitimate Solana feature, ‘durable nonces,’ to trick Drift’s security council into pre-approving transactions that would be executed weeks…

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