I wrote this article over 2 years ago, back when it was super easy to get an @nprofile1q... wallet.

Ahhh, good times.

https://github.com/v4vmusic/articles/blob/master/articles/bobs-band-discovers-demu/bobs-band-discovers-demu.md

The article needs updating as things have changed since then but it's fundamentally mostly accurate.