#BTCHashratePeak Bitcoin’s hashrate reached historic peaks recently, reflecting robust network security. On April 4-5, 2025, it surpassed 1 zettahash per second (ZH/s), hitting 1.02-1.025 ZH/s, per mempool.space and BTC Frame data. Another peak occurred on June 12, 2025, at 1.046 ZH/s, marking the strongest security in Bitcoin’s 16-year history, per Bitcoin Magazine. On August 5, 2025, it hit 930 EH/s, with a record 1,000 EH/s days later, as miners expanded despite price fluctuations. The highest recorded was 1.222 ZH/s on June 30, 2025, at block 903,347, per CoinWarz. These surges align with price recoveries and miner confidence.