Yup. Maybe even in a bunker that asks the user for specific permissions before signing whatever the NFC service asks.
Sign kind xxxx (validate concert entrance)? YES Pling, check. Welcome, anon
Exactly what I'm going to need. Not for concerts, mind, but still 👍🔥
Love this! Let me know if you have questions about bunkers (nostr connect, nip46), or maybe check out nostrconnect.org for an intro on client implementation.