A new Bitcoin proposal would phase out the network's existing signature schemes and freeze coins that fail to migrate to ...

Independent researcher Giancarlo Lelli broke a 15-bit elliptic curve key on publicly accessible quantum hardware, 512 times ...

Bitcoin faces a future quantum threat, but Bernstein analysts say risks are concentrated in older wallets and exposed keys, and unlikely to cause existential disruption. Advances in quantum computing ...

VerifiedX has introduced a privacy layer for Bitcoin using zero-knowledge proofs, as demand grows for confidential on-chain ...

A report in The New York Times said Blockstream CEO Adam Back is most likely the pseudonymous creator of bitcoin known as Satoshi Nakamoto. Back, an early figure in the bitcoin community, denies he is ...

Bitcoin’s creator has hidden behind the pseudonym Satoshi Nakamoto for 17 years. But a trail of clues buried deep in crypto lore led to a 55-year-old computer scientist named Adam Back.

Bitcoin price fell nearly 4% after President Trump signaled potential escalation against Iran, sparking a broad risk-off move across global markets and dragging the BTC price temporarily below $66,000 ...

Square began automatically enabling bitcoin payments for eligible U.S. sellers today. Square, the payments platform owned by Block, has begun automatically enabling bitcoin payments for eligible U.S.

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Donald Trump gives a keynote speech at a bitcoin conference in 2024, one year before ...

1.1 million BTC remain in early-format addresses (e.g. P2PK), potentially vulnerable to future quantum attacks. Roughly 25% of Bitcoin’s supply is in addresses with exposed public keys, raising ...

US President Donald Trump said the military is "very close" to finishing its war in Iran in a speech that saw oil and Bitcoin prices move. Crude oil rose to over $100 a barrel while Bitcoin fell 2% ...

A New York Times reporter claims he’s cracked one of tech’s biggest mysteries by unearthing the real identity of Bitcoin’s elusive founder Satoshi Nakamoto — but the man he fingered flatly denies it.