Year: 2026

Coinkite says an attacker used AI to find a flaw its own AI review missed, exposing 500 wallets to a seed generation bug that reduced 128 bits of entropy to…

Cathie Wood’s ARK Invest bought 109,129 Circle shares after the stablecoin issuer secured a limited-purpose trust charter in New York. Summary ARK acquired about $6.83 million in Circle shares across…

Strategy shares fell 4.56% to $93.28 on July 31 after the company reported an $8.22 billion quarterly loss and prioritized restoring its STRC preferred stock to its $100 par value.…

Tether earned $1.5 billion in three months while its safety cushion fell by half, raising questions about whether the world’s largest stablecoin can sustain its reserve strategy through a rate…

Bitcoin mining difficulty has dropped 19.9% from its peak in the third deepest ASIC era decline on record, as miners sell bitcoin at record rates and redirect power capacity toward…

Proof of work is a consensus mechanism that forces computers to spend measurable energy solving a mathematical puzzle before they can add a new block of transactions to a blockchain.…

A zero-knowledge proof lets one party prove to another that a statement is true without revealing any information beyond the truth of the statement itself. It is the cryptographic technique…

A testnet is a separate blockchain network that mirrors a production chain’s rules and functionality but uses tokens with no monetary value. It is where developers break things, test upgrades,…

A mainnet is the production version of a blockchain network where transactions carry real economic value and are permanently recorded. When a cryptocurrency project launches its mainnet, it moves from…

Bitcoin price hovered near $63,000 on Aug. 1 as US ETF outflows, weakening momentum and regulatory uncertainty kept buyers on the sidelines. Summary Bitcoin price is testing the $63,150 Fibonacci…