Anthropic launches official identity verification page: uses Persona for verification, not for model training

Anthropic updated the Claude Help Center this week, officially launching a dedicated page for “Claude Identity Verification.” The document states that Anthropic has partnered with Persona Identities as its identity verification provider for specific feature access, routine platform integrity checks, and compliance scenarios. Verification requires a physical, government-issued photo ID (passport, driver’s license, or national ID card); digital or mobile versions are not accepted. A single verification typically takes under five minutes. Regarding data processing, ID images and selfies are stored on Persona’s systems, not on Anthropic’s servers. Anthropic acts as the data controller, setting usage rules and retention periods, while Persona may only use the data for verification and fraud prevention purposes, not for any other use.

The page also lists three explicit commitments: verification data will not be used for model training, no information beyond what is strictly necessary will be collected, and data will not be shared with third parties (except as required by legal proceedings). Related articles indicate that this identity verification mechanism, along with Claude for Government, real-time cybersecurity protection, and age verification features, falls under the “Safeguards” category, with relevant documentation having been published gradually in recent days. If verification fails, users can retry or submit a manual review request via a dedicated form. Users whose accounts have been suspended for violations must log in to the blocked account before accessing the appeals form.

Claude Help Center