Attesting attributes

A Passport issuer have the ability to:

  1. set a new attribute for a Passport holder

  2. override an existing value (ex: AML risk scoring change)

Attesting attributes to the Quadrata Passport is an easy and streamlined process in 3 steps:

  1. The DApps calls the issuer API endpoint to submit user information for verification

  2. The issuer standardizes the attribute value and sign a verifiable proof of the verification

  3. The wallet user mints their Quadrata Passport including the attributes to be queried natively on-chain by decentralized applications

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