Verify GRNET Virtual Home Organization (VHO) for GÉANT data…

GRNET Virtual Home Organization (VHO) for GÉANT logo

GRNET Virtual Home Organization (VHO) for GÉANT University Provider

Reclaim Protocol generates a zero-knowledge proof that a user holds an active GRNET Virtual Home Organization (VHO) for GÉANT session, exposing only the data points your application needs.

How it works

  1. Your user starts a verification session and signs in to GRNET Virtual Home Organization (VHO) for GÉANT as they normally would.
  2. Reclaim Protocol observes the encrypted GRNET Virtual Home Organization (VHO) for GÉANT session through a zero-knowledge proof system, with no credentials leaving the user's device.
  3. Your application receives a cryptographic proof of the user's data — verifiable on-chain or in your own backend.

Other providers

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