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.

“L’enregistrement automatique des documents est un véritable atout.”

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 2514602687

Proof data

Record hash (SHA-256)

808a05ba40edb4326274f69f6aa3d722f43f0e1720b06ecf1fb37daee5128af8

Signature (Ed25519, base64)

evJL6bBSudaCjD6MD04eZVSLVhLJKBVgAKqFMmQ0i4aGqJC42w7CTk92pi+U/3LI9zgluk1ajo7OkqDvqm/aDA==

Merkle root

749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6

Merkle path

["808bb859d87b980ede8c9abb2bc8afdac5b55d40ca7516cd1fa456c3d92a6f81","e9a40eeee8d4f8e1a9482ce7f335d8bd657fb9786c06fd68bd95101aa6ae5633","91b7fd53b630b5cf8d3e1263361c9b0b5bf2ad0e29c527ca2dee14ea9b8c70ad","c7c3c6bdf3a3419877b34c963a5b093ab0c9ffddc1b6c6396e032f4cb60fc25b","852ae7a627541d7d9cb9d1e9a5f2db190c548a8c8c88af44dc782568cc36215b","2cfc7b7d935db8d62a52eb466051336e35aad65e653a75eebd7a836bd839c34a","3c65fe04759f7be7f7365c3e6d46a2310ac4f587060ca9a628d4b5eb794896c5","dbdbcf8bcbced9e6cb57e5155ce8997811f7ad0297d0cef8d1be166ab3e271b3","15c576a4ac12a107331f912386a4b78958c7e9eada9661c854936c52f8eb6d8f","d12a4aca0606ac3ec6e709be6f9c0a02d1f02362c419339be378cfca26199e61","f1d27a01627012845132f8d107896e90b88c6536a0be46a1701bb2420c6b8509","5ecbf18c269e0f08c046a64f31d40517960a476244edadcd2abea48908fe7889","d0a145fdcc79a1039124c214c6d7364b7312550014eee4a8d0cd6c39ac03c378","0e5993cd09976fe1433892fa8ab65a03ba04fe977e193e49bb79ca2557fb61c7","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…

Expected log hash

e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","kind":"published-quote","locale":"fr","page":"theme:canva/communication/fr","quote":"L’enregistrement automatique des documents est un véritable atout.","rating":5,"review_date":"2024-11-19","source":"Capterra","source_url":"https://www.capterra.com/p/168956/Canva/reviews/","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 (749703591848…), 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.