Tag: Bitcoin

Blockspace Expands Onchain Data Suite With Acquisition of Bitcoin Layers

Key Notes The acquisition marks Blockspace’s first step into data products as it positions itself as a Bitcoin-centric competitor to The Block. Bitcoin Layers’ maintainer Janusz will remain with the company to support the integration of analytics tools into content. The move reflects growing demand for specialized crypto reporting as traditional finance increasingly embraces blockchain technology. Blockspace Media, a trade publication focused on Bitcoin BTC $93 282 24h volatility: 2.0% Market cap: $1.86 T Vol. 24h: $44.01 B , has acquired onchain data analytics platform Bitcoin Layers. While details surrounding…

BTQ’s Bitcoin Quantum Testnet and “Old BTC” Risk, Explained

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Key takeaways Bitcoin’s quantum risk centers on exposed public keys and signature security. BTQ’s testnet explores post-quantum signatures in a Bitcoin-like environment. Post-quantum signatures significantly increase transaction size and block space demands. “Old BTC risk” is concentrated in legacy output types and address reuse patterns. BTQ Technologies said it had launched a Bitcoin Quantum testnet on Jan. 12, 2026, a Bitcoin-like network designed to trial post-quantum signatures without touching Bitcoin mainnet governance. The idea is that BTQ would replace Bitcoin’s current signature scheme with ML-DSA, the module-lattice signature standard formalized…

Paradex Glitch: Bitcoin Hits $0, Mass Liquidations, Rollback

Key Notes Paradex, a decentralized perpetuals exchange, erroneously priced Bitcoin at $0. The glitch caused mass liquidations and forced a rollback of its appchain to block 1,604,710. The issue originated from a faulty database migration, leading to an eight-hour platform downtime. Paradex, a decentralized perpetuals exchange operating on Starknet STRK $0.0814 24h volatility: 5.0% Market cap: $423.64 M Vol. 24h: $75.31 M , briefly priced Bitcoin BTC $92 969 24h volatility: 2.2% Market cap: $1.86 T Vol. 24h: $43.37 B at $0 on January 19. The error triggered widespread liquidations…

How Bitcoin Mining Waste Heat Is Being Used to Warm Canadian Greenhouses

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Key takeaways Bitcoin mining produces large amounts of heat that are typically treated as waste. In cold regions, this thermal output is now being tested as a useful resource. A pilot project in Manitoba is integrating Bitcoin mining with greenhouse farming, reusing server heat as a supplemental source of agricultural heating. Liquid-cooled mining systems are generally associated with higher and more stable heat capture, making recovered thermal energy suitable for industrial heating applications. Reusing mining heat may lower operating costs for both miners and greenhouse operators by improving energy efficiency…

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Why Is Bitcoin And Crypto Down Today? Key Drivers Behind The Move

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Bitcoin slid to $91,920 late Sunday in New York, down 3.8% from roughly $95,500, as a sharp risk-off impulse hit crypto markets and quickly bled into high beta majors. Ether fell as much as 5.3% to $3,177, while XRP and Solana underperformed with drawdowns of 10.4% to $1.847 and 9% to $130, respectively, as leveraged positioning was forced out. Why Is Bitcoin And Crypto Down Today? The immediate catalyst was a geopolitics-to-trade headline that landed into a weekend liquidity window: President Donald Trump said the US would impose additional 10%…

Bitcoin flash crash deepens as whales, market makers dump into leveraged longs

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Bitcoin and major cryptos tumbled as US–EU tariff tensions sparked a $100b wipeout and heavy long liquidations, pushing BTC toward critical support. Summary Bitcoin shed tens of billions in value as crypto market cap dropped by about $100b within hours amid US–EU tariff threats.​ On-chain data showed large coordinated BTC selling by whales, exchanges and market makers, triggering cascading long liquidations.​ BTC now hovers near key Fibonacci and trendline support, with analysts split between a deeper 2022-style dump and a relief bounce toward $98k–$100k. Bitcoin (BTC) and other cryptocurrencies experienced…

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Bitcoin and Ether ETFs Post $1.9 Billion Weekly Inflow Despite Late Pullback

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Crypto ETFs delivered a broadly constructive week as strong mid-week inflows outweighed late selling pressure. Bitcoin and ether ETFs led the charge, while XRP and solana quietly extended their positive momentum. ETF Flows Turn Constructive as Bitcoin, Ether Extend January Momentum Exchange-traded fund (ETF) flows told a familiar January story this week: sharp rotations, heavy […] Original

Amid market woes, Bitcoin bulls rotate from cash-and-carry trades into long-term ETF bets

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Large investors are unwinding Bitcoin cash-and-carry arbitrage as ETF inflows rise, CME basis compresses, and low volatility pushes them into stickier long exposure. Summary SoSoValue data shows U.S.-listed spot Bitcoin ETFs flipping back to net inflows in January after December redemptions.​ The CME futures–ETF basis has narrowed toward transaction and funding costs, killing cash-and-carry yields and prompting arbitrage funds to exit.​ Bitfinex and Volmex data highlight multi-month lows in 30-day implied BTC volatility, favoring long-horizon “sticky” ETF holders over short-term basis traders.​​ Large institutional investors are reducing arbitrage positions in…