Comment by 1659447091

> with actual identity checking of some sort

I am hoping OpenID4VCI[0] will fill this role. It looks to be flexible enough to preserve public privacy on forums while still verifying you are the holder of a credential issued to a person. The credential could be issued from an issuer that can verify you are an adult (banks) for example. Then a site or forum etc, that works with a verifier that can verify whatever combination of data of one or more credentials presented. I haven't dug into the full details of implementation and am skimming over a lot but that appears to be the gist of it.

[0] https://openid.net/specs/openid-4-verifiable-credential-issu...