Wow I haven’t really spent much time with the coldcard’s other features in the last few years, I just buy the coldcards and give them away.

I am going through a nostr:npub1rxysxnjkhrmqd3ey73dp9n5y5yvyzcs64acc9g0k2epcpwwyya4spvhnp8 tutorial now and it’s pretty incredible how many new features they’ve added including the seed vault to backup tapsigners.

What a dandy device.