Bitcoin hardware signers support exporting common single+multisig info (fingerprint + derivation path + xpub) via QR. See Sparrow/Bitcoin Safe format: - https://github.com/andreasgriffin/bitcoin-qr-tools/blob/27746420e536fb2ba48d83127fd57ca70579fb09/tests/test_signer_info.py#L106 Please include this in Cupcake to achieve compatibility with typical Bitcoin wallets.
Bitcoin hardware signers support exporting common single+multisig info (fingerprint + derivation path + xpub) via QR.
See Sparrow/Bitcoin Safe format:
Please include this in Cupcake to achieve compatibility with typical Bitcoin wallets.