Bitcoin News

Bitcoin (BTC) was created by the pseudonymous Satoshi Nakamoto in 2008 as the world's first successful cryptocurrency, solving the double-spending problem that had plagued previous digital cash experiments. Operating on a decentralized proof-of-work blockchain, Bitcoin enables peer-to-peer transactions without intermediaries, with its monetary policy enforced through cryptographic consensus rather than central authority.

The Bitcoin network is maintained by miners who secure transactions and earn newly minted bitcoin, while a global ecosystem of traders, institutional investors, developers, and businesses continues expanding its adoption. From El Salvador's legal tender status to corporate treasury adoption by companies like MicroStrategy and Tesla, Bitcoin has evolved from a cryptographic experiment into a recognized store of value and inflation hedge.

At CoinDesk, we deliver breaking Bitcoin news and in-depth analysis covering everything from price movements and institutional adoption to technological developments and regulatory shifts. Our team tracks Bitcoin ETF launches, mining industry changes, Lightning Network growth, and the ongoing debates shaping cryptocurrency's future.

DISCLOSURE: This text was written with the assistance of AI, then reviewed by a person.

Markets

Bitcoin implied volatility drops to 7 month low despite macro risks

BTC's implied volatility is a picture of calm even as financial headlines warn of macro risks.

By James Van Straten19 minutes ago

Markets

Bitcoin trades near $77,700 as analysts eye $75,000 support after liquidation wave

Open interest held steady and funding stayed subdued during the recent liquidation wave, suggesting traders were de-risking rather than capitulating, according to HashKey Research's Tim Sun.

By Sam Reynolds3 hours ago

Tech

Satoshi’s 1.1 million bitcoin and millions more can be saved from quantum attack, says expert

Researchers at the privacy-centric blockchain startup say their multi-layer quantum defense will feature a soft fork to freeze and protect dormant BTC.

By Olivier Acuna13 hours ago

Videos

SpaceX's $2T IPO reveals huge Bitcoin bet

SpaceX filed its S-1 with the SEC, revealing 18,712 bitcoin on its balance sheet and a target valuation of up to $2 trillion. If it hits the upper end, the listing would surpass Saudi Aramco as the largest IPO in history and push Elon Musk toward becoming the world's first trillionaire. CoinDesk's Jennifer Sanasie hosts "CoinDesk Daily."

14 hours ago

SpaceX's $2T IPO reveals huge Bitcoin bet

Markets

Mark Cuban says he sold most of his Bitcoin after failed hedge narrative 'disappointed' the billionaire

The billionaire investor said he sold most of his bitcoin after concluding the cryptocurrency failed to act as a hedge during recent geopolitical turmoil and dollar weakness.

By Helene Braun15 hours ago