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.

“Après une heure de chat avec le support, ils n'ont pas réussi à identifier l'erreur.”

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 2543025731

Proof data

Record hash (SHA-256)

fef07a264cb203af0c28e04e80921121c9a9ade43ea10a07136a282682489704

Signature (Ed25519, base64)

60+G4fULZSP2O2pin/5D32h8GPpvOnyyBIKujZJjHFZgMBDtay/1zo4tDw0EaosdrkpSpGTq0qB6xiSAKRYrCg==

Merkle root

172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404

Merkle path

["fef0cbba9ec7e0f850d67518e6dc6d5361e6839eef6a911383d8f1591a4c7721","c593ef6c2ccb5b0ee9a9a51e1246e7c2b1ed0e601bd6e027b64e0cc35fe7c7e8","e45ae100641c208503815c984a01673bfad18f9947048bbe8449909992f1899c","be166652ede54444d6dbbf451277f43790fa66abd2bb0b89d08b7949a8e1fbeb","0ecbb9f3da1501da409c32339602109bb8431790832e02c6106beab98d793d89","24d6306e03ae61a067bc4dbba66c5686bfa2153bfd8d16e33e3e3ba7e83f2967","24d4b21b0c24f23527af2c4262c1dfefaca7ccc733640d285ec5099ff0cbefd5","75bc1ff5adf76c5174caf602e428b20ebd77376605ae95929aba28f7b966d8eb","415c9bf2a23038dedd56b38b0100c2a4760c29a90f026b30882b8da8ec6563e0","cdadf80a83b3783591890403d4b42763acb8ebea1afcdbbba5fd55d2d5815515","8a803bcf79faaa08a6a007f6133c2bc14e3a2d491c99568531f627a1d5b8bff0","adf236ba37567819576fc4adb2fd9b04eae6d7dae45f6114e577c46b30cb5a1c"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543025731 · entry 108e9186e8c5677a8971…

Expected log hash

19ecbe4a66d8adbd7c6057dbf6ed9be73485c248dba1e0c595279a908b3e8bea 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":"v1787283443958","kind":"published-quote","locale":"fr","page":"brand:audible","quote":"Après une heure de chat avec le support, ils n'ont pas réussi à identifier l'erreur.","rating":1,"review_date":"2026-08-14","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7f72d0ba0c59ec1d50c708","v":1}

Verify in the public log

1. Open the Rekor entry (pre-filled with this proof's log index).
2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (172a3e0b3c9f…), which ties this proof's root to the log entry.
3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
5. 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.