2021-12-08 UTC
# 
@S0_And_S0 ↩️ Sign-in via wallet is very similar to PGP signature based authentication, here's one implementation example;
https://indieauth.com/pgp
Some blockchain solutions bring to this problem space; client friendly browser plugins bindings, and sometimes ownership verification of token(s) (twitter.com/_/status/1468623128200765440)