— A person uploads multiple biometrics (fingerprint, iris for example) or any other form of identifications once.
— A random verifier verifies and hashes the data
— The hash outputs are stored on a public blockchain or in any other decentralized system
— The copies of the identities are automatically deleted rather than being stored on central servers.
— Authentication can then be done locally within the owner's computer/mobile phone.... No need uploading his identities multiple times. The unmodifiable ID documents or fingerprint (or other biometrics) are rescanned and authenticated within users computers or phones
— IDs will be updated once in a while to include recent changes made by the owner or to confirm they are still owned by thesame person
Topic: A decentralized identity authentication system could work like this? (Read 73 times)
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