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.

“j'aurais bien aimé avoir la possibilité de choisir en lire et écouter.”
Google Play · 4/5 · 2026-08-14

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 2631758752

Proof data

Record hash (SHA-256): 1783c337af4bcf105d02277def554536e9621c9d2035292437541d72dc15b980
Signature (Ed25519, base64): ARudKO8BN1X8YO6bI1PO5YKV4X40oPxbevP8e1a9lvajoGXqOYRwkz9dR7miAJvRuEcYQei+by1wAXfoe4VHCA==
Merkle root: a705e7ecc0d73eb5dcdfda7cc03235bd57a2851764423cac43118a70cc8e7b3a
Merkle path: ["177e660b75e7ecbe0bee307f320c9977af55c4ca2ef78fcdd84359ac9f55c0ad","b0eab5fa08ff3567119a2bfdf5d15f1b8833bb2b3d293f287fc979dc1e39d34b","44cc6e24aee804f52cf5b8a963d8de90c2d1133b3520197715a1a324e73dd5a1","66a8bc607ae03630bd4c46a9c725d16e0012760c7f71ab206c3f568dcbb06bba","5cd66f2ae92f9129dc335a80b4afffaab654350a1e092a69dd000cfc554ccfe7","25b5575837bcb30633f2c6f7396be42e4f45cc7bb1f075ab814a2c6fe5fa4d97","e251e2c5067b0c81485797766fa537cce4d443ea2241a1a379781e60bc0e213d","8c8910acc0ff41879e073121bf0db4ff572e558be7b855a95ea6a34f38ec9231","52d381ca60467979177dc003d32bc1ddaa7b6f3ec00bbb1af24b1bade7f661fe","ed211ac17236e87eec7a4de0eabb07e3e51d5253e7c4edeb41bccb1080457ecb","261279ac23105edc3b8a42240f8ddd39b5163d11d78427c94d40857d91f1a531","3d0dd87ae572e5992156e110773d66a0f1bf3ed6de2e93de25b994313f23112d","654e62da0e54472b4b5b9c8deb017fe0e371cb74d7538ff4ae544207e1da0bcc","a2d692bf5b7994c15c39856193482ea7c968acfbc3ff4915a355d04b18f7a933","79a9e38b2f2eb947c3bdfe67a6a6b2d9b99dab4a357fdf9e6328275c8035e767"]
Anchored: 2026-08-29
Public log entry: search.sigstore.dev, log index 2631758752 · entry 108e9186e8c5677a44e9…
Expected log hash: b9abdd1fc769097342b82449a3caa919f2ee8419634ee5ba00692ee6314109be 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":"v1787969636370","kind":"published-quote","locale":"fr","page":"theme:audible/fit/fr","quote":"j'aurais bien aimé avoir la possibilité de choisir en lire et écouter.","rating":4,"review_date":"2026-08-14","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (a705e7ecc0d7…), 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.