Bitcoin Mining
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MARA Pledges 18,750 BTC as Collateral for AI Data Center Bet
MARA Holdings sold most of its mined Bitcoin and pledged over half its reserves as collateral for $600 million in loans, fueling an AI data center acquisition while leaving key collateral and margin-call details undisclosed
Standard Chartered Stands by $100K Bitcoin Target Despite Volatility
Standard Chartered maintains its $100,000 year-end Bitcoin forecast, citing renewed ETF inflows and potential market stabilization even as miners and treasury firms shift strategies amid sector volatility
Sphere 3D Prepares Major Share Dilution Amid Cash Shortfall
Bitcoin miner Sphere 3D is moving to authorize up to $10.3 million in new stock sales, a step that could dilute existing shareholders by more than 50% as the company faces mounting liquidity pressures and going-concern warnings.
American Bitcoin Pledges 38% of BTC Reserves for Mining Equipment
American Bitcoin has committed nearly 40% of its Bitcoin holdings as collateral for mining hardware purchases, exposing the company to both market volatility and operational timing risks as redemption windows approach
Russia Bans Bitcoin Mining Across Moscow Region Until 2032
Moscow, Moscow Oblast, and parts of Kursk face a Bitcoin mining ban from mid-August through 2032 as officials cite grid strain and a projected multi-gigawatt data-center load on regional power systems
Bitcoin Faces Governance Test as Bugs, Covenants, and Quantum Risks Collide
Bitcoin's next protocol upgrades confront unresolved bugs, new custody tools, and looming quantum threats, all while miner support fractures and governance faces its toughest coordination challenge in years
SBI Crypto Shuts Down Bitcoin Pool as Network Centralization Rises
SBI Crypto has ended its Bitcoin mining pool service, coinciding with a period when three major mining pools collectively controlled 60% of the network's hashrate, raising new questions about centralization risks for Bitcoin.
Texas Bitcoin Miners Lose Grid Flexibility as AI Demand Surges
Bitcoin miners once helped stabilize Texas's power grid by shutting down during peak demand, but as mining facilities pivot to AI data centers, the grid's emergency flexibility is shrinking-raising new risks for energy reliability and crypto economics.
SOS Limited Shareholders Approve 7 Billion Share Expansion Amid Cash Drop
SOS Limited shareholders have authorized a 100-fold increase in the company's share pool, opening the door to major equity financing as the crypto-linked firm faces a sharp decline in cash and a halt in mining revenue
NiceHash Expands Hashrate Trading, Redefining Bitcoin Mining Access
NiceHash's global hashrate marketplace is changing how miners, enterprises, and institutions access and trade Bitcoin mining power, offering new flexibility, liquidity, and operational strategies beyond traditional mining pools
Hyperscale Data Sells Bitcoin to Fund $3B Michigan AI Campus
Hyperscale Data has sold part of its Bitcoin holdings and secured a BTC-backed credit line to finance a Michigan AI data center, supporting a contract that could generate over $3 billion in revenue if fully executed
NiceHash Expands Hashrate Marketplace and EasyMining Bitcoin Service
NiceHash is reshaping Bitcoin mining by letting users buy and sell hashrate, access freshly mined Bitcoin, and settle in USDT, offering new flexibility for individuals and institutions.
Bitcoin Miners Shift Billions to AI Amid Mining Revenue Squeeze
Major Bitcoin mining firms are redirecting capital and power to AI data centers as mining profits fall, but this strategic pivot could backfire if Bitcoin prices rebound and AI demand lags behind expectations
Core Scientific's AI Pivot Outpaces Bitcoin Mining Losses
Core Scientific's Q2 results show a sharp contrast between its struggling Bitcoin mining operations and the profitability of its AI data center business, raising questions about the future of large-scale crypto mining in the U.S.