🔓 Bitcoin hacks – Saturday, 12 September 2026 **Blockstream refuses Liquid exploit ransom** Blockstream publicly refused a ransom demand from the Liquid Network attacker over the remaining 598.5 BTC holdout, saying simply "return the bitcoin," rather than pay a fee for the funds' return as some hackers have historically done in similar incidents. https://www.theblock.co/news/ecosystems/2026-09-11-return-the-bitcoin-blockstream-refuses-ransom-demand-for-remaining-600-btc-from-liquid-exploit-414247 Previously: