Watching you do the two-way authentication with nostr:nprofile1qqs9nshptttmcz6uj7uy8ze8vwjugz0lw64esk447868cj7d6f0xargez430c felt reminiscent of the air-gapped bitcoin transaction using QR codes with an offline private key.

The fact that you can create a temporarily secure, encrypted channel for that active session with your client is game-changer!