bitcoinmining

Bitcoin’s seven-day average mining hashrate has returned to approximately 1 zettahash per second (ZH/s), equivalent to 1,000 exahashes per second, reaching its highest level since March 3, 2026. The recovery from a midyear low of around 726 EH/s highlights the growing computational power dedicated to securing the Bitcoin network and competing for block rewards. $BTC
This rebound comes despite several major publicly traded mining companies redirecting part of their infrastructure toward artificial intelligence (AI) and high-performance computing. More efficient next-generation mining machines, combined with smaller and private operators bringing existing equipment back into use, have helped restore Bitcoin’s mining capacity. The development suggests that mining incentives remain strong enough to attract computing resources even as some large operators diversify into AI. $SOL
However, rising hashrate also intensifies competition among miners. Mining difficulty increased by approximately 5.9% in the latest adjustment and could rise by another 5% if current conditions persist. At the same time, declining hashprice and weaker Bitcoin prices are putting pressure on mining revenue, particularly for operators with older equipment or high electricity costs. Although higher hashrate strengthens network security by making attacks more expensive, it also means that only the most efficient miners may remain consistently profitable. The next difficulty adjustment, Bitcoin’s price, electricity costs, and hashprice will be key indicators of whether this growth can continue sustainably. $XRP
#bitcoin #Bitcoinmining #BlockchainSecurity

Bitcoin Hashrate Tops 1 ZH/s: A Stronger Network, but Not an Automatic Price Rally
Bitcoin’s network computing power has reportedly climbed above 1 ZH/s (1,000 EH/s), putting its 7-day average hashrate at its highest level since March 2026.
This milestone highlights continued competition among Bitcoin miners, even as parts of the mining industry explore opportunities in AI computing.
Why it matters:
Network security: A higher hashrate generally means more computing power is supporting Bitcoin’s proof-of-work network.
Mining competition: More hashrate can increase competition and influence mining difficulty and profitability.
AI and mining: Some miners are expanding into AI infrastructure, while others continue investing in Bitcoin mining.
My take: This is an encouraging sign for Bitcoin’s network fundamentals, but it does not guarantee that BTC’s price will rise. Market demand, electricity costs, mining difficulty and miner profitability remain important factors to monitor.
For now, the hashrate milestone is best viewed as a network-strength signal rather than a direct price prediction.
#Bitcoin
#BTC #BitcoinMining #CryptoNews

ネットワークの強度は高まる一方、マイナーの採算性は異なる状況を示している
現在、私が注視しているビットコインの指標の一つが、ネットワークのハッシュレートです。
7日間平均は10月17日に1,031.61 EH/sに達し、5月29日以来の最高水準となりました。一見すると、これはネットワークの強度が高まっていることを端的に示す兆候です。ビットコインの安全性を確保するために、より多くの計算能力が投入され、マイナーは大規模な稼働を続けています。
しかし、さらに興味深いのは、その増加と同時に何が起きていたかです。
ビットコインのマイナーは、過去1週間で合計379 BTCを保有量に加え、総残高は約119万 BTCとなりました。これは、市場全体に圧力がかかる中でも、マイナーは集団としてビットコインへのエクスポージャーを急いで減らしていないことを示唆しています。