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Crypto has ‘limited utility’ in solving AI’s trust and payment issues, IC3 researchers say
The academic researchers attempt to debunk idea that giving AI agents access to crypto wallets has the ability to mak…
Citrini says Hyperliquid’s legitimate cash flow, token buyback strategy make for ‘compelling’ investment
"By some measures, Hyperliquid repurchases have accounted for nearly half of all token-buyback activity across" crypt…
MetaMask launches AI agent wallet with built-in security for crypto trades
The launch comes as AI agents increasingly emerge as participants in crypto markets, executing trades and managing ca…
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.
Michael Saylor’s Strategy buys another 1,550 bitcoin for $101 million after small sale as total holdings rise to 845,256 BTC
Strategy's total holdings account for more than 4% of the 21 million bitcoin supply cap — worth around $53.5 billion.
Spot bitcoin ETFs log $1.7 billion in weekly outflows, largest since February 2025
The outflows were primarily driven by macroeconomic headlines, especially the stronger-than-expected U.S. jobs report…
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…
Major cryptocurrencies under pressure as oil jumps 3%
BTC, ETH, XRP and others pulled back from their overnight highs as Iran-Israel tensions and oil rally triggered risk …
Bitcoin reclaims $63,000 in ‘oversold relief rally’; South Korea’s KOSPI plunges 8%
Presto's Min Jung told The Block that KOSPI's crash may have had some impact on bitcoin's recovery, but not substanti…
JPMorgan says Strategy may need to rebuild dollar reserves to restore confidence
JPMorgan said crypto's outlook depends on Strategy's dividend plan and the Clarity Act, for which it now sees less th…
Ethereum Foundation cuts and departures aren't a crisis, Joe Lubin says
The Consensys leader told CoinDesk the Ethereum Foundation's role should be narrower and more focused on stewarding t…
Hyperion DeFi to unwind $29 million in HYPE deals with Felix, Native Markets as USDH sunsets
Roughly 800,000 HYPE will return to the company's treasury for redeployment to "more profitable" strategies, per a Fr…
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…
Researcher who found Zcash's bug with AI adds Monero to his audit queue
Taylor Hornby, who uncovered the Orchard flaw that sent Zcash down 38%, says other privacy coins are on his list too.
AI exposed a massive flaw in top crypto network and experts warn banks could be next
After an AI model helped uncover a four-year-old flaw in Zcash, security researchers warn that similar bugs may be hi…
‘Please stop the FUD’: Zcash treasury company Cypherpunk remains committed to accumulating 5% of ZEC supply
Shares of Cypherpunk Technologies plunged more than 40% following the disclosure of a critical bug that was recently …
Live updates: bitcoin falls below $62,000 ahead of jobs data as Zcash bug rocks crypto
Zcash plummeted 40% after Shielded Labs revealed a major bug that went undetected for 4 years.
Zcash selloff extends past 50% amid bug disclosure as liquidations top $100 million
ZEC crashed over 50% to around $310 amid Zcash's Orchard bug disclosure and more than $116 million in 24-hour liquida…
Grayscale says bitcoin needs other buyers to find a ‘sustainable bottom’ amid Strategy BTC sale
Grayscale said Strategy's ability to accumulate more bitcoin is limited at the current STRC and MSTR share prices.
Bitcoin in danger of dropping to $60,000, with Zcash bulls turning their backs on ZEC
AI bets are recording rapid profit-taking as Broadcom as outlook for AI-chip sales fell short of high expectations, d…
Security researcher finds Zcash vulnerability allowing ‘unlimited’ counterfeit minting; ZEC drops 31%
The vulnerability was fixed within days, and findings suggest that actual exploitation of the bug is unlikely.
Ether.fi allocates $100 million to a Plume RWA vault, giving users access to yield
The allocation comes from a mix of ether.fi's liquidity provider base and managed capital from its existing liquid va…
Chainalysis says ‘top-tier’ gray market peptide vendors turn to bitcoin and stablecoins
“To scale, the gray-market peptide trade adopted cryptocurrency as its backbone,” Chainalysis said in a report.
Travala debuts agentic AI travel protocol with gasless USDC payments on Base
Travala launched an agentic AI travel protocol on Base supporting gasless USDC hotel bookings and AI-assisted payment…
Not all Ethereum layer 2s are dying, but many general-purpose chains no longer have a reason to exist
In this week's edition of The Protocol Newsletter, we're looking at the state of the Ethereum layer-2 ecosystem.
Immunefi says DeFi is ‘getting safer’ as exploit losses fall 74% from 2022 peak amid AI-driven security arms race
DeFi exploit losses fell 74% from the 2022 peak to $680 million in 2025, according to Immunefi, amid structural secur…
Cosmos Labs acquires block explorer Mintscan, forms Korea subsidiary to expand ecosystem
Cosmos Labs has acquired Cosmos block explorer Mintscan and formed a new Korea-based subsidiary, Cosmos Labs Korea.
Coinbase and Better fund first bitcoin-backed mortgage, plan nationwide rollout soon
Coinbase and Better have funded the first Fannie Mae-backed mortgage using bitcoin as collateral, with a nationwide r…
‘When the market offers discounts, we lean in’: DDC Enterprise lifts bitcoin holdings to 2,804 BTC
DDC Enterprise added 90 bitcoin, raising its total holdings to 2,804 BTC and reaching 28th among public corporate hol…
Arthur Hayes sells entire HYPE and NEAR positions, citing AI IPOs and US midterms
Hayes faced backlash from social media users after selling the tokens days after publicly touting them.