Interesting article on Personhood Credentials (PHC). It seems to be another technology that pits security against equitable access, though the privacy features look interesting:

https://www.biometricupdate.com/202408/dif-backs-personhood-credentials-to-restore-privacy-to-the-net

Here’s the full paper. Look at section 4 for challenges with equitable access. Could be interesting to discuss if this solution is more problematic than helpful.

Noreen