[Bitcoin Hashrate Drops to Four-Month Low, AI Competing for Power Resources Becomes a Key Factor] According to Cointelegraph, Bitcoin's total network hashrate recently fell below 1 ZH/s (1,000 EH/s), marking its lowest level since September 2025. Analysts point out that miners, under profit pressure, are reallocating power resources to AI and high-performance computing sectors. Despite mining difficulty being adjusted downward four times since November last year and the hashrate unit price rising to $40 per PH/s/day in recent months, overall hashrate has still declined nearly 15% from its peak in October last year. The founder of Standard Hash stated that AI has become a real competitor for power resources, intensifying survival pressure on mining companies.