Holding out for government IdP that can return verified but anonymous data (like age)--like a JWT that has no identifier besides an age claim. Seems highly unl

Holding out for government IdP that can return verified but anonymous data (like age)--like a JWT that has no identifier besides an age claim. Seems highly unlikely it would ever happen (at least in the U.S.) but seems like it'd solve a decent amount of verification problems. With a JWT, the IdP wouldn't even necessarily need to know the recipient since the validity could be verified by the consuming party using asymmetric crypto.