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Wall Street is paying up for Bitcoin miners’ AI infrastructure before most of it is built
A megawatt leased to an AI tenant now commands a different price on Wall Street than a megawatt sitting in a Bitcoin …
Legacy Aztec Connect Contract Drained Of $2.1 Million Three Years After Shutdown
A legacy Aztec Connect contract was exploited years after shutdown, while current Aztec infrastructure remains unaffe…
Humanity Protocol Plans New H Token After $36 Million Key Compromise
Humanity Protocol is restructuring its H token after a $36 million exploit, but the incident appears tied to compromi…
Coinbase unveils ‘System Update’ unlocking an AI advisor, global unified liquidity, options trading and more
Coinbase's latest System Update includes a new AI-powered advisor and global unified liquidity between its U.S. and i…
Squid adds Ripple’s RLUSD stablecoin for cross-chain swaps
Cross-chain platform Squid has integrated Ripple's RLUSD stablecoin, allowing users to swap into and out of RLUSD acr…
Coinbase, AWS enable publishers on CloudFront and WAF to charge AI agents via x402 protocol
Coinbase and AWS are allowing publishers on CloudFront and WAF to charge AI agents for content via the x402 protocol.
Bitcoin miner IREN enters Europe with Nostrum acquisition as AI pivot accelerates
The acquisition adds about 490 megawatts of secured power in Spain as IREN expands beyond Bitcoin mining and builds i…
Ethereum Research Proposal Targets Post-Quantum Wallet Security At Low Gas Cost
An Ethereum Research proposal explores a practical post-quantum signature verification path for EVM wallets using an …
‘Let’s just put it in an ETF’ is the worst outcome for bitcoin, says Trezor exec
Trezor Chief Commercial Officer Danny Sanders said simplifying self-custody remains one of bitcoin's biggest onboardi…
Bitcoin mining difficulty drops 10% in second-largest negative adjustment of 2026
The cut hands surviving miners roughly 11% more bitcoin per unit of active hashrate, but all-in production economics …
Ethereum can quantum-proof accounts for just 7 cents, says Ethereum's Kohaku lead
The SPHINCS- proposal aims to reduce the cost of post-quantum signature verification on Ethereum while the network wo…
Banks are buying Bitcoin vaults, but a quantum problem may be waiting inside
The banks are finally buying the vaults. In May, BNY, the world's largest custodian with $59.4 trillion in assets und…
Coinbase Quantum Report Warns Millions Of Bitcoin Could Face Future Security Risks
Coinbase’s Quantum Advisory Council published a report on post-quantum migration and abandoned coins.
Bitcoin faces one of its biggest mining difficulty drops as miner margins collapse
The Bitcoin network is poised to execute one of the largest downward adjustments to its mining difficulty in its 17-y…
The U.S. government is betting $2 Billion on quantum computing, and the defense side can't keep up
Pruden argues that to defend against a quantum computer capable of cryptographically relevant operations, we need pos…
Coinbase Council Warns 7 Million Bitcoin May Face Future Quantum Risk
Coinbase’s Quantum Advisory Council says crypto networks should begin planning for post-quantum migration before th…
Ripple chases AI’s machine economy as XRPL stablecoins near $1 billion
Stablecoin liquidity on the XRP Ledger (XRPL) has nearly doubled over the past month, putting the network within reac…
Man who spent 1,500 BTC on graphics card now helps insure bitcoin holders
Bitsurance, insures clients' bitcoin against "physical attacks" like fire, water, robbery and the "$5 Wrench Attack."
Solana infrastructure firm Helius acquires Light Protocol to expand onchain privacy
The acquisition comes amid a moment of consolidation in the crypto industry and during a resurgent interest in onchai…
MetaMask just gave AI agents a DeFi wallet with a leash
Agent Wallet lets software trade across DeFi, but every permission rule becomes part of the security boundary. The po…
Raydium DEX says $1.34 million exploit hit retired AMM program, treasury to cover losses
The exploit drained roughly $1.34 million from five inactive Raydium liquidity pools, and impacted users will be comp…
The quantum clock is ticking: it's Bitcoin's problem, not Ethereum's
A recent research note published by Citi analysts reached a conclusion about quantum risk that should give every inst…
Crypto tax bills a work-in-progress as U.S. House lawmakers pose concerns
The effort to push several tax bills is meant to be bipartisan, but the parties may not be comfortable with all detai…
Lamborghini Bitcoin carjacking puts crypto’s wrench-attack crisis in a US courtroom
A Missouri man's guilty plea links a Danbury kidnapping to the same human-targeting pattern already visible in France…
Zcash finalizes Ironwood upgrade plan, targets July activation
The Ironwood upgrade would introduce a new shielded pool and ensure the circulating ZEC supply remains bounded.
Wallets linked to Humanity Protocol drained for over $32 million, token plunges 89%: onchain analyst
Out of the stolen amount, $23.7 million has been swapped for Ethereum, while around $7.9 million remains in H tokens.
A $239B claim on dormant Bitcoin wallets faces a new obstacle after old address moves
A June 5 court stay and a June 2 spend turned the Noah Doe case into a test of legal title versus private-key control…
MetaMask debuts Agent Wallet giving AI bots self-custody access to Ethereum
Consensys-backed MetaMask is rolling out a non-custodial wallet for AI agents for general availability this summer.
ZEC rebounds 42% as ZODL founder details two-step emergency upgrade
Josh Swihart, founder of ZODL, provided details on how the Zcash team resolved a critical vulnerability in the Orchar…
CLARITY Act Momentum Slows As Approval Odds Fall To 60%
A July 4 target date for advancing crypto market-structure legislation through the Senate is now looking less certain…