/ VERIFIED LEDGER

Independently verify any record on the index.

Every AI Health Score snapshot and every evidence submission is content-hashed at the moment it lands in the ledger. Paste the hash below to confirm a record exists, when it was recorded, and re-derive the hash in your own browser — no trust in theaii.org required.

/ HOW VERIFICATION WORKS
  1. 1. Canonical serialisation. Every record is serialised to JSON with keys sorted alphabetically and no whitespace, so the byte representation is deterministic across languages and platforms.
  2. 2. SHA-256. The canonical bytes are hashed once with SHA-256, producing the 64-character lowercase hex string you see in the ledger.
  3. 3. Client-side re-check. When you look up a record above, your browser re-runs steps 1 and 2 on the data returned by our server and compares the result to the hash you asked about. A mismatch means our server lied — and the page tells you so in red.
  4. 4. Append-only storage. Snapshots cannot be updated or deleted through any public API. Editing a record would change its hash and break every existing verification link.
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