OrangeSurf33d agoAs signing device developers begin to add support for BIP322 it would be great to have on-device message viewing. I've sketched out an idea of how this could be done with QR & vis SD.
https://gist.github.com/orangesurf/0c1d0a31d3ebe7e48335a3…
💬 4 replies
Replies (4)
OrangeSurf33d agoFast work by @2e3b30ee…9b5d94af who added this within 5 hours of receiving my suggestion.
0000 sats
Big Barry Bitcoin33d agoI don't quite understand it. Where in the transaction are we recording this hash and is this somehow only useful for sending a custom string to the hardware wallet to present to the user from the online wallet or it is storing the message on the blockchain too (arbitrary data)?
0000 sats