Enhances ability to accumulate Bitcoin at a structural discount to market, reinforcing cost advantage over purchase-only treasury vehicles MIAMI, Sept. 4, 2025 /PRNewswire/ -- American Bitcoin Corp. (NASDAQ:ABTC) ("American Bitcoin" or the "Company"), a Bitcoin accumulation platform focused on building America's Bitcoin infrastructure backbone, has acquired and energized ~14 exahash-per-second (EH/s) of installed hashrate across ~16,300 ASIC servers. This brings American Bitcoin's total installed hashrate from ~10 EH/s to ~24 EH/s with an average fleet efficiency of ~16.4 joules per terahash (J/TH) as of September 1, 2025.