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.

“Absolument aucune aide de la part du chat en direct du service client.”

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 2647547434

Proof data

Record hash (SHA-256)

174b63c4315597d657e17bb7d4a0521150fdfa9bbd55f7572e797d433a7d9f5d

Signature (Ed25519, base64)

I18CoU/jwFZtVDTsL30XHsZ4hXf++Kk/LAGKph+bA0z79t55/NZ8cBT+3n6Xe4ACIsV2K/+rpkEDmKdY06IODA==

Merkle root

e4013647f339499bd419bb9f69745e1d5e6273d32dd17f94b6c35c2fc080d1e8

Merkle path

["17522591fedd7350f8859a8119c0cb4196d7c4e969874e7d6f775a0922e3dc2b","682aaaf9532a0467fc6738c4165996ce78feea06e39f1d02694383b3308333e9","91ac83399d6dc963386e1acba45a9e85af38d8aacf233968d32998213baa9b01","aefcf98a71c4510df3449983b678b806fd8a3d0e4ce675d3c696b98e3a43e824","df1354a9bac5538b5c78aae52098c75920fadb9292337050a9a671ebeb2c2dcf","919de6b2f453d458d1bcce50816fcdff5e89f7a735bedbfac8189506fe6a4568","78c335f46ac15e2e8760aa84dca39e4e1ad30b040e064b9d2c89c8c944edc202","c595efda0c0065dc7aba887ee48f6d8cf54b26beda80d48f6b30eebe2093f501","c6b0eb7793ac8c7882116b76548e8c80a567b189585bc59b2c646dca4392fa65","a20736d95a9565f7fe3b4092dfd070ea6d85243353e931fc0ab247dda1f5de68","c3e09524253379088a1a9b411eb2d328fbbef7f59cfb78a0bc1f301f140bbcf7","84157a9cf885c89da85a3c686dcc74e8c468265987b0fbc6d0c7bdc1cc8053fd","df8342363186f2e3b45c88fa26a77bbc6852f833f9b39f10d9c7965a0af52872","3b1a28d2ad07744c06a00c9b4786a6cdb14dfb04fc76bcc1cbaf73cffed41efd","d68efe45fdecc3c76847a618a62019c7deb410aca5cffe58288bdc27d0bcb771"]

Anchored

2026-08-30

Public log entry

search.sigstore.dev, log index 2647547434 · entry 108e9186e8c5677ae1bc…

Expected log hash

fd8e30fab5cac12236b44671823a2259ebb0774adc4d1a33fd6a7c90ea280d43 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":"v1788063921301","kind":"published-quote","locale":"fr","page":"theme:audible/service/fr","quote":"Absolument aucune aide de la part du chat en direct du service client.","rating":1,"review_date":"2026-08-13","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7da7e92805f63218ac9d43","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 (e4013647f339…), 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.