ama on Nostr: I think coinoswallet can fit the bill pretty nicely: Coinos is a web-based bitcoin ...

I think coinoswallet (nprofile…sdxk) can fit the bill pretty nicely:

Coinos is a web-based bitcoin and nostr client. You can use it as a front end to your personal bitcoin and lightning nodes or host a public instance that allows anyone to register with a username and password.

https://coinos.io/

https://github.com/coinos/coinos-server