Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“Le bot IA ne peut pas vous aider”
Google Play · 1/5 · 2026-04-02

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 2525430207

Proof data

Record hash (SHA-256): 236d713a52407c9ecccc5c403867fdf82cfb2187f5fcda103fbbcce030936b7f
Signature (Ed25519, base64): uo4oGFZPFDPDpmchnLtS3VAMq7tj5Oz3rEWU7yTfmpsvUQeKOR4y8plt/MYZrLxIhxN6P6ArBOpRdH3dRAbnBQ==
Merkle root: 689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02
Merkle path: ["236a30f132e707d1de8f38c94cb1655de91b0162b2821de7e8dff9035ae4078a","69aa195a9b5538d6b7fdff49ef485d6e2d6fe798f96a84802c437775cfb1c3e4","b7e8212fc8c589cfd275d14cbe71b32c20d36c3445497a45e7454466ccf72840","ae05785da51594fbd19876c82507956b49722dbefab2c5518b7e9ffc08c616de","ec3aac630022208ea2d247661dfd02a762c36a1670690eb48a957a1a7382d741","edba14f27c69b772ff1ba728741e7819385ecf718d4e5809ded0a97e7f031546","c7de93bbb3129613724bff2ade674c25c6fee61063a0078a9fc4d5e3b323d3b4","35183b438a6a0e337574547ddc998523df550046d78f51378829d0c1fbca244e","4a8047596200b57dda67491b875f11b6d72baae934f3bcfeda649940495964ee","46b79fa837394100960ae560656d9c2050b219cb55352be77365eed277c9ed67","1a22b8d91859f13962a6ec413008adad422c33c627292c78ffa8dfe94012cdf0","ed2e7f605df54f0d8a76b277482b2a940a3e8de4a23e2ef3a3cc15661667d029","b29f01d1d4fd5e719afb8d2cac2b7867993dc07c08772adb1bbe832e05e6603a","b93077b5d0d90464bafb01f0d5e12407aea90af234685d3284ce5c610fc51b1e","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]
Anchored: 2026-08-20
Public log entry: search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…
Expected log hash: 68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record: {"dataset_version":"v1787196781193","kind":"published-quote","locale":"fr","page":"theme:relai/service/fr","quote":"Le bot IA ne peut pas vous aider","rating":1,"review_date":"2026-04-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (689da4f5bb04…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.