Bitcoin mining difficulty falls slightly from recent all-time high Post author:MiamiCrypto Post published:June 15, 2025 Post category:Uncategorized BTC miners continue to face economic headwinds and challenges, including gradually rising computational requirements to mine blocks. You Might Also Like New MassJacker malware targets piracy users, steals crypto March 14, 2025 Brazil ends crypto tax exemption, imposes 17.5% flat rate on gains June 15, 2025 World Chain launches tool to prioritize real humans over bots June 26, 2025