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.

“La numérisation des tickets (avec un smartphone, via l'application Bexio Go) est excellente.”

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 3240911465

Proof data

Record hash (SHA-256)

0523642ee6a398adb55ce7209dad540a95b2b7b50ddc9bdadf6439295a45f59e

Signature (Ed25519, base64)

ZGKp7ZhiWYzlYIxmb60MdJxvlG6QBq7ONDtoh6Fg5EC2z0UQ+JrFrjEdcQwEWJw0FTp0tTE2OdLrbaZWY9xWBg==

Merkle root

274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a

Merkle path

["0524a37250b6a40981e544ab137482fc997e95ddf0bb620e561b387637488c3e","785378ed5a47cb6337106357d9357653b7f63bc4f1a64b9dae6de36ee3678b13","e00869f6c11dd63e9f6577dea44fc0a5814834ec24c9a69f2a36e7efbf04a556","88ddd148621c754d5322fb753ef0bc9335e230cea26baef77587dd7a1a5ececb","0817c10a57e84fa832a9d7f62826c5c8c8e8ce3e150aa953127fb4853bc3cdaa","6c7ebf64455415102d3392f69ef10cc43dcc3c6b0cc25e2bc70c6f8fd66f89c2","528415029fd469bdb688bfb0f4cb3c45e928531e3bedfa3528f9ad33a5f5fa66","efca5db5110ad641beb54c44b70561bc6d220ce4b2dc0ed13ff71cb4eb421b3a","0e516e821071126c0d421642edb355a59f4c27d4a8e28870b7abd69dff2d44b0","9705aff8efede30e032b76ccd6b8780af74d6cd4f8f884128ed80126940d0049","e7ab74a9aede1a4e45c46b0cf42345a6025189eb59192d0ab58a70c0f1fc9ee3","a23f8c34fe7234d1604529397f0f25595125771d2c3bf2e0ea04339b7ae798ca","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…

Expected log hash

75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"fr","page":"brand:bexio","quote":"La numérisation des tickets (avec un smartphone, via l'application Bexio Go) est excellente.","rating":5,"review_date":"2025-04-18","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6801e5c6a36da77694b36e1e","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 (274a7762154b…), 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.