How much did BTC hashrate drop?

TLDR

About 8% day over day (roughly 100 EH/s) is the cleanest read on the latest Bitcoin (BTC) hashrate drop, tied to reported miner shutdowns in Chinas Xinjiang region Yahoo Finance.

1. Some trackers show a larger weekly move, with total hashrate near 988.49 EH/s, down 17.25% week over week F2Pool summary.
2. On a 30?day basis, the network fell from around 1.1 ZH/s to just above 1 ZH/s, the steepest post?halving slide Yahoo Finance.

Deep Dive

1. Day-Over-Day Drop

The most consistent single?day estimate is an 8% fall, roughly 100 EH/s, after many machines reportedly went offline in Xinjiang.

1. Former Canaan chairman Jack Kong cited ~100 EH/s down day over day, implying about 8% of network power Yahoo Finance.
2. A parallel report framed the move as 810% and linked it to concentrated shutdowns in China Cointelegraph.

2. Week-Over-Week Views

Weekly prints vary by data source and smoothing method, but all show a notable pullback.

1. F2Pool shows hashrate near 988.49 EH/s, a 17.25% week?over?week decline F2Pool summary.
2. Other trackers report larger swings; one cited a fall from about 1.27 ZH/s to 0.88 ZH/s (around 31%) over a week, attributing it to Xinjiang enforcement actions Finbold.

3. Trend and Difficulty

Trend measures also confirm a sharp downtick, with near?term relief likely via difficulty.

1. The 30?day simple moving average slipped from roughly 1.1 ZH/s to just above 1 ZH/s, the largest post?halving decline Yahoo Finance.
2. Difficulty is projected to decrease by about 3%, which typically normalizes block intervals and eases revenue pressure for remaining miners Yahoo Finance.
3. Estimates differ because hashrate is inferred from block intervals rather than directly observed, so multiple trackers can diverge around the same event Cointelegraph.

Conclusion

The clearest signal is an approximately 8% day?over?day hashrate drop of about 100 EH/s, with larger week?over?week figures depending on the tracker. Reports tie this to concentrated shutdowns in China, but difficulty is already set to ease, which typically restores normal block cadence and cushions miner pressures.