What is Nostr?
NorthOfTheWall
npub1n6x…pnh9
2025-01-01 16:20:02
in reply to nevent1q…g36w

NorthOfTheWall on Nostr: The Portal NFC-only signing device is great, but it’s very new and therefore it’s ...

The Portal NFC-only signing device is great, but it’s very new and therefore it’s hardware and firmware isn’t battle-tested.

What are your opinions about the Coldcard Q from Coinkite (npub12ct…c5ky) and Passport from Foundation (npub1s0v…pq6j)?
Author Public Key
npub1n6xaj8fpapnaa3rys69g6862ylqwzy798ce090kq5lrwykkja82sv7pnh9