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Bitcoin Cost-Of-Production Signal Raises Miner Stress Question As BTC Holds Support
An X post claimed Bitcoin is again trading below average cost of production, while TradingView charts show BTC holdin…
Aztec hit by second $2.1M exploit in less than a week: SlowMist
Security researchers warn that deprecated smart contracts can remain vulnerable long after projects stop maintaining …
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 …
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…
Bitcoin doesn't need Ethereum-style yield, says Strategy's Michael Saylor
Michael Saylor says Bitcoin does not need staking or inflation, outlining a five-layer “Digital Asset Stack” that…
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…
Deprecated Aztec Connect Contract Exploited For $2.19M, SlowMist Says
SlowMist says a deprecated Aztec Connect smart contract was exploited for $2.19 million, highlighting the risks left …
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 …
Humanity Protocol’s $36M hack tied to suspected North Korean hackers: Quantstamp
A fake Bithumb email used in the $36 million Humanity Protocol hack points to the involvement of North Korean threat …
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…
Dormant Cardano Whales Suddenly Come Alive: Is A Turning Point Near?
On-chain data reveals Cardano has observed increased transactions involving dormant coins recently, suggesting that t…
Cardano’s Oldest Holders Are Moving Again — Here’s What The Data Shows
About 16 million ADA left exchanges for self-custody wallets in a single 24-hour window, according to Coinglass spot …
Crypto Hackers Drain Over $36M From Protocols Using Unverified Contracts
A crypto hacker who drained $26 million from Ethereum-based protocol Truebit in January had likely practiced the tech…
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…
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…
Cardano Isn’t Fading Away, DEX Aggregator Says As DeFi Metrics Rise
Cardano’s total value locked dropped close to 30% in June, sliding from $129 million to $92 million — a fall that…
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.
Cardano Price Crash Exposes ADA’s Deeper Problem, Says Longtime Bull
Longtime Cardano supporter and crypto commentator Dan Gambardello said ADA’s steep decline has exposed deeper frust…
Cardano Crashes To 5-Year Lows As Hoskinson’s Warning Sparks Market Panic
Cardano has come under intense pressure after plunging to its lowest price level in over five years, triggering a wav…
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…
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.
Tether-Backed Adecoagro to Launch Sugarcane-Powered Bitcoin Mining in Brazil
Adecoagro, a South American agricultural company backed by Tether, plans to launch a Bitcoin mining operation in Bra…
Cardano Price Could Close May Below This Multi-Year Support — What’s Next?
After hitting its cycle high last August, the Cardano price has continued in a downward slope toward lows not seen si…
Bitcoin miners’ real prize is power as AI reshapes mining
Bitcoin miners spent years racing to secure cheap electricity, and that electricity has since become more valuable th…
Cardano Millionaire Wallets Reach Highest ADA Holdings Since 2017
On-chain data shows the Cardano addresses with at least 1 million tokens have seen their combined holdings hit the hi…
Hut 8 AI landlord data center strategy turns Bitcoin collateral into bridge capital
The miner's $16.8 billion lease base shows how power and BTC-backed debt are financing a move beyond mining. The post…
Crypto Long & Short: How the GENIUS Act repriced bitcoin's monetary premium
In this week's Crypto Long & Short, Ravi Tanuku on why the GENIUS Act didn't just regulate stablecoins, it repriced B…
Aztec Labs acquires ZKPassport, pledges to keep privacy protocol and iOS mobile app open-source
The Obsidion team, including co-founders Michael Elliot and Theo Madzou, will join Aztec Labs to continue developing …