Matt on nostr

Open in Damus

I guess I don't know how QR codes work Are all psbt QR codes interchangeable between devices?

Matt - Not Your Entropy, Not Your Coins @Matt 1786653451

I assume it's a standard because it works between the various tools I've used. I assume it's a standard for the psbt and then that data is stored in a QR or on an SD.

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Matt - Not Your Entropy, Not Your Coins · 6d

This not technically totally isolated obviously but it seems as secure a way as I can imagine to to sign transactions. As long as both ends aren't corrupted of course.

Matt - Not Your Entropy, Not Your Coins · 6d

I think it's BIP 174 nostr:npub1lxzaxzge0jq9u9cecucctdt5lslwgp7hcxmp2l0wn8r2ecjenwasu6svxa The data is just embedded in a QR and presumably reassembled on the wallet side with the component it signs.