X @Documenting ₿itcoin 📄
Documenting ₿itcoin 📄·2026-05-04 10:57
Raise a glass to @halfin!Today would have been Hal’s 70th birthday.Hal Finney is one of the most important cypherpunks in the history of Bitcoin. When the whitepaper was published, most people ignored it. Hal Finney was the one of the few cryptographers who believed in it. https://t.co/szmKD4LjEp ...