I can vouch for that, saw it action.
This is a cool app and excellent use case for the protocol.
Check out nostr:nprofile1qqstfk89k9ef8rqcfzc7knrhczwtujkdvl9mw9l3gazskc9evxjlpkqpzemhxw309a6k6cnjv4kzumr0vdskcw358q6rsqguwaehxw309a3x7um5wghxy6t5vdhkjmn50phkkmewvdhk6eqe3xk ,its a Nostr Client and just launched in El Salvador
It also has a NC Open Source Wallet!!
Discussion
Was a gift to meet you in #Elsalvador brother, hope to see you again soon
