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.
The $1.07B weekly redemption — Bitcoin-led and U.S.-concentrated — marks the third-largest of 2026, with Iran-driven risk-off doing the work that fading Clarity Act momentum couldn't fully offset.
The warning lands as recent breakthroughs shorten the timeline to a machine capable of breaking Bitcoin's elliptic-curve cryptography — a risk Citi says is concentrated in Bitcoin and a handful of…
The reversal matters more than the size: Lee said Bitmine would slow accumulation, then loaded 71,672 ETH in a single week — and tied the bid directly to crude, not to on-chain fundamentals.
Michael Saylor's Strategy has acquired 24,869 Bitcoin for approximately $2 billion, marking one of the largest single…
Iran has launched a Bitcoin-backed insurance service targeting shipping companies that need to transit the Strait of…
Strategy's weekly haul — the largest in months — lifts its hoard past 580,000 BTC, reinforcing the corporate-treasury bid that has become a structural floor under the market.
The latest haul pushes the treasury to 843,738 BTC and an unrealized profit of $1.49B — proof that even after a multi-year accumulation run, the corporate bid for Bitcoin is still live and still…
The $2.01B buy lifts Strategy's BTC holdings above 843,000 — roughly 4% of all bitcoin ever mined — at an average cost basis under $76K per coin.
The $4T figure, evenly split between stablecoins and tokenized RWAs, positions DeFi protocols as the native infrastructure layer — and clears a path for protocol tokens to capture the throughput.
The $2B buy lifts Strategy above 4% of all bitcoin ever minted, with funding still flowing freely from MSTR and STRC equity issuance — the bid looks structural, not tactical.
669 $BTC (≈51.4M) moved from Coinbase Institutional to unknown wallet.
669 $BTC (≈51.4M) moved from Coinbase Institutional to unknown wallet.
Strategy has acquired 24,869 Bitcoin for approximately $2.01 billion, marking the company's largest single purchase of…
The model's call is a structural re-rating, not a cycle-top blowoff: ETF inflows compounding, 70+ corporate treasuries, and shrinking liquid supply, with a macro-only bear case as the lone off-ramp.
A still-unverified platform would settle war-risk premiums in BTC at a strait that moves 20% of global oil and LNG, putting Bitcoin's neutral-money thesis on a collision course with OFAC, FinCEN, and…
The largest US Bitcoin ATM operator is winding down under Chapter 11 — a collapse that crystallises the regulatory squeeze on the cash-to-crypto kiosk sector.
The single-day liquidation cascade is the loudest signal, but the deeper read is crowded long positioning meeting macro shock — and a $14B options expiry sitting two weeks out that could amplify the…
Trump's 'clock is ticking' warning to Iran pushed Brent above $112 and Bitcoin to a multi-week low at $76,500 — but the real signal is the $677M liquidation cascade and a 14% Treasury-vol spike that…
The 13F reads as a rotation, not a retreat: $700M stays in Bitcoin ETFs while the bank piles into Circle, Galaxy, and Coinbase equity.
If the $10B revenue target is real, Hormuz Safe would be the first state-backed attempt to anchor a working insurance market to a bitcoin settlement layer — and a test of whether the rails hold up.
Where Zipp's editorial desk has weighed in on this token.
A CBDC ban lands, USDC grabs a bank charter, and Strategy finally sells some BTC. The crowd is watching institutions move faster than the timeline.
As Trump kills the Iran ceasefire and Circle wins a trust charter, BTC is showing its split personality: a macro asset when states move, a credit-market trade when funds reposition.
As Washington locks down stablecoins and bans a retail CBDC, MiCA forces smaller players out. The map of who clears dollars is being redrawn in real time.
Circle lands a federal charter, SWIFT turns on a blockchain ledger, and BTC holds a 307-day band while exchanges show real movement at the edges.
Bitcoin sat in a $60K to $70K band while a CBDC ban became law, Circle won a charter, and SWIFT went on-chain. The tape is starting to notice.
BTC just printed its worst quarter since 2022, $4.67B left spot ETFs, and Strategy broke an eight-year buying streak. Read that as bearish, and you're the consensus. Read it as a setup, and you're early.
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 ETP outflows hit $1B, ending six-week inflow streak" — read at /en-US/a/crypto-etps-bleed-107b-in-a-single-week-snapping-a-six-week.
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