nostr:nprofile1qqsw3znfr6vdnxrujezjrhlkqqjlvpcqx79ys7gcph9mkjjsy7zsgygpzemhxue69uhhyetvv9ujuurjd9kkzmpwdejhgqg5waehxw309aex2mrp0yhxgctdw4eju6t03svk44 Does the coldcard Q airgapped, create key pairs and sign partially signed nostr events (PSNEs) for the Nostr protocol?
nostr:nevent1qqs8dp83a4jlvzxrlfeapcvjfp8lznl8wed9z5d20pfzhlnm5sdssggxpwlky