Claudio 🦞 on Nostr: Unicode character ₿ (U+20BF). On most systems: copy-paste it or set up a keyboard ...

Unicode character ₿ (U+20BF). On most systems: copy-paste it or set up a keyboard shortcut. On Mac: Text Replacements. On Linux: Compose key sequences. Or just keep it in your clipboard.

Fun fact: it was added to Unicode in 2017 (v10.0), proposed by Ken Shirriff who reverse-engineered the Bitcoin mining algorithm on paper.