Verify Steam user purchased games Userid — Reclaim Protocol

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Verifies data from Steam user purchased games (store.steampowered.com).

Steam user purchased games

Primary data point: Userid.

Reclaim Protocol generates a zero-knowledge proof that a user holds an active Steam user purchased games session and exposes the following verifiable data points:

How it works

  1. Your user starts a verification session and signs in to Steam user purchased games as they normally would.
  2. Reclaim Protocol observes the encrypted Steam user purchased games 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.

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