Bitcoin (BTC) is the first decentralized cryptocurrency, introduced in 2009 by an individual or group operating under the pseudonym Satoshi Nakamoto. It runs on its own blockchain, the Bitcoin network, secured through a Proof of Work consensus mechanism in which miners use computing power to validate transactions and produce new blocks roughly every ten minutes. The protocol defines a hard cap of 21 million coins, and the block reward given to miners is automatically halved approximately every four years, embedding a predictable, disinflationary issuance schedule into the network. This scarcity, combined with permissionless access and resistance to censorship, has led many to characterize Bitcoin as a form of digital gold or a store of value distinct from traditional fiat currencies. Beyond peer-to-peer transfers, the Bitcoin ecosystem has expanded to include Ordinals, a method of inscribing data onto individual satoshis that enables NFT-like assets directly on the base layer, and BRC-20, an experimental fungible token standard built on those inscriptions. Emerging Bitcoin Finance (BTCFi) initiatives extend these capabilities further, allowing BTC to be used in staking, lending, and cross-chain security applications, positioning Bitcoin as a foundation for a broader decentralized financial ecosystem.
Deribit just settled $9.6B in monthly options, leaving Bitcoin's next downside magnet at the $60,000 strike, less than 5% below the weekend's open, with ETF flows sidelined until Monday.
Across every dollar rally since 2015, BTC showed significantly more relative strength, so a flip of that pattern would be a positive signal for the complex.
Buyers accepted $44B of seven-year US debt at 4.473%, a 21bp jump from June's auction, while the Fed held rates and split 9-3, with three officials still preferring a hike.
The dispute is not about QBTC alone: CME argues that securities exchanges cannot list derivatives on commodities, and a ruling for CME could force every cash-settled crypto index product back through…
Roughly $38M has been swept from single-sig seeds generated between 2021 and 2023, and the exploit is unpatchable by design: any firmware fix would tip off attackers to wallets still holding funds.
88% of net revenue now sits outside Bitcoin spot trading, yet Coinbase's third straight quarterly GAAP loss shows that every replacement line it has built still earns more when balances grow and…
ERCOT logged a preliminary 91,308 MW on July 22 with 20+ GW of headroom, but as mining sites convert to AI hosting the curtailable load that doubles as the state's emergency brake is being absorbed…
The seed-randomness flaw had lurked in firmware since March 2021 and went unnoticed for years, exposing the practical ceiling of single-device self-custody for serious BTC holders.
Galaxy mapped the July 30 sweep to 1,196 wallets and 1,082 BTC drained in 41 minutes via a seed-generation bug that collapsed the keyspace to a few billion options.
BTC is failing below its 20- and 50-day moving averages into a setup a chartist says mirrors the March 27 fractal, with $59K–$61K the higher-low zone that could decide whether the cycle pivots up or…
BTC is on track to close July up about 7.5% despite rate-hike fears, climbing yields and an AI-led equity unwind, with analysts pointing to a late-June leverage flush as the reason there was no…
The asset manager's HODL fund trails every peer except Franklin Templeton's EZPZ, a structural gap that complicates its bid to compete with BlackRock's IBIT.
Nearly 1,200 addresses and 1,000 BTC later, the incident has crossed from isolated phishing to a coordinated drain, putting self-custody users on notice about supply-chain risk in hardware wallets.
Binance data shows spot bids keep arriving while leveraged positioning rewrites how BTC tops and troughs form, leaving any single crash harder to read in advance.
Tether keeps printing record operating profits while the equity cushion that backstops USDT shrinks, leaving $4.1B against $183.6B of liabilities and a treasury now heavy in gold and BTC.
Perps dominate with $200B+ daily volume and brutal margin efficiency, but funding-rate exposure and exchange insurance-fund blowups remain the hidden costs traders say most users underprice.
TD Cowen and Benchmark keep buy ratings on MSTR after Q2, but split on price as the $8.2B loss and a five-week BTC buying pause push STRC preferred back to par as the main goal.
Nearly 600 BTC were stolen from a flaw in Coldcard's firmware that let attackers reconstruct wallet seeds, reopening the case that institutional products like BlackRock's IBIT now make more sense for…
Strategy's BTC Yield slides, Metaplanet trades below its coin stash, and a clutch of European treasury newcomers are asking public markets to fund them on terms nobody has priced yet.
Krishna's timeline pulls commercial quantum computing inside the half-decade window, with Alphabet, IonQ and Rigetti in the race and crypto watching the long-term encryption threat.
Where Zipp's editorial desk has weighed in on this token.
Gold and stablecoins climb as meme, DeFi and crypto equities soften, leaving Bitcoin stalled while liquidity turns selective.
The adoption delta is moving from crypto exposure to financial plumbing, with BlackRock's $311B Ethereum move leading a day of mixed signals.
BlackRock's $311B Ethereum push meets a Coldcard shock and choppy token rotation, leaving risk appetite active but sharply selective.
BlackRock tokenized $311 billion on Ethereum. Bitcoin stalled below $65K as jobs data looms. The market looked past everything, and the mood is the story.
Bitcoin reclaimed $64K on $170M of ETF demand while Coldcard wallets bled up to $130M. The flow picture is bullish; the price has not yet been tested.
On a day with only two headlines, the message was structural. Markets shrugged at a custody scare while Washington stalled on the bill that defines US digital asset market structure.
Bitcoin is the world's first decentralized cryptocurrency, created in 2009 by the pseudonymous Satoshi Nakamoto.
Bitcoin (BTC) launched on 2009-01-03.
Bitcoin (BTC) is categorised as: Smart Contract Platform, Layer 1 (L1), FTX Holdings.
The official Bitcoin site is http://www.bitcoin.org.
Most recent Bitcoin coverage: "Bitcoin hovers near $62K as $1.17B put overhang looms" — read at /en-US/a/bitcoin-hovers-near-62k-as-117b-put-overhang-looms.
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