What is Nostr?
I'm an oldish software developer in the UK.

This is an experimental alt of markusl@fosstodon.org
Public Key
npub1cs230l4w84ap6uvld5lhgdpux05h02zgt6zv37kla7353vqduxesks4e40
NIP-05 Address
CppGuy_at_infosec.exchange@mostr.pub
Profile Code
nprofile1qqsvg9ghl6hr67sawx0k60m5xs7r86th4py9apxglt07lg6gkqx7rvcd60e3j
Author Public Key
npub1cs230l4w84ap6uvld5lhgdpux05h02zgt6zv37kla7353vqduxesks4e40