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.
One gainer out of twenty — and it's BNB, up just 0.4% — captures the day: even the leader couldn't offset SUI's 6.8% drop and ICP's 5.9% slide.
The 92-cent-on-the-dollar buyback is cheap; the disclosure that bitcoin sales are on the table as a funding source undercuts Saylor's 'net accumulator' framing and gives the market something to price…
The 0% coupon was the cheap funding trick that built the bitcoin war chest; retiring half of it now is the first real test of whether MSTR can shrink its own overhang without selling into a weak BTC…
The Winklevoss-funded bitcoin infusion lands the same quarter Gemini cut 25% of staff, exited three jurisdictions, and cleared a CFTC derivatives license — the market is betting the strategic pivot…
1.7K $BTC (≈135M) moved from unknown wallet to Coinbase Institutional.
1.5K $BTC (≈123.2M) moved from unknown wallet to Coinbase Institutional.
2.1K $BTC (≈172M) moved from unknown wallet to Coinbase Institutional.
664 $BTC (≈53.6M) moved from unknown wallet to #FalconX.
1K $BTC (≈80.7M) moved from unknown wallet to Coinbase Institutional.
2.2K $BTC (≈174.6M) moved from unknown wallet to Coinbase Institutional.
1.2K $BTC (≈99.9M) moved from #Binance to unknown wallet.
709 $BTC (≈57.1M) moved from unknown wallet to #Bitstamp.
Regulatory progress is the structural win, but a 2-year yield above 4.05% and sticky inflation are the near-term headwind for bitcoin and risk assets.
Two Democrats crossing over to advance digital-asset market structure is the structural read — the immediate $82K spike sold, but $131M of spot ETF inflows and an 8% Coinbase move show institutions…
The token hit a near-six-month high as Bitwise's BHYP began trading and Coinbase deepened Hyperliquid's dollar rails — a regulated-access combo that's pulling real futures positioning behind it.
The 1.00% coupon and fully exercised $400M greenshoe show real demand at a discount to dilution — and they land a week after IREN booked $9.7B in Microsoft AI cloud commitments.
Thorchain, the decentralized cross-chain liquidity protocol, has been exploited across at least four major networks —…
The deal closes one month after South Korea's Digital Asset Basic Act proposal and locks in joint work on a won-pegged stablecoin, blockchain remittances and tokenized securities between a top-five…
A four-chain drain hitting BTC, ETH, BNB and Base layers puts THORChain back on incident-watch — the fourth or fifth security event on a protocol that has been here before.
The pause and the missing post-mortem are the real story: cross-chain bridges have absorbed more than $2.8B in thefts since 2021, and Thorchain has not yet named the attack vector.
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: "CoinDesk 20 Index Drops 2% as BNB Stands Alone in Green" — read at /en-US/a/coindesk-20-slips-2-as-bnb-stands-alone-in-the-green.
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