Bitcoin’s Hashrate Slips Below 1 Zettahash After Months at Record Power After a steady stretch of flexing above the 1,000 exahash per second (EH/s) — a clean 1 zettahash per second (ZH/s) — line, Bitcoin’s network hashpower has dipped back under the 1 ZH/s bar and is now clocking in… Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Altcoins - @ January 17, 2026 4:32 pm