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Neil Thomson's avatar

Are PHCs reinventing the wheel?

If a person has any VCs (drivers licence, identity card, passport,...) then why can't some form of zero knowledge proof on some aspects of your personal profile not fulfill that role?

If I want to get a quick quote for a vacation, all the travel service needs to know is ZKP derived information of being a citizen of a country and my preferred airport (and used a temp or one-time DID to avoid DID tracking)

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