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 fonction de scan de l'application est tout simplement géniale.”

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 3258201873

Proof data

Record hash (SHA-256)

07852f36889aaff8d3581afe61a4f0e443b9e6c2e5d12fdd9fef3c8b8acbf8ef

Signature (Ed25519, base64)

5Fviy0iuzNfebD79u1Ltipa9yhSHEUnFzFig6TDxWCrFpmx1922lEqU7IIierRjL2IOyW/PDg9+y1TMB1+0BBg==

Merkle root

07e2d0de1409df9008c16531abbe2f8515ebe8e55b87a042e18a21958771618d

Merkle path

["0785c762d599d74e0a4f5c442895aefa93bb2a8e2b414ebbfdedda56a57a7e19","506b86650f28a2207669d71c24a004f99ca2ed1b46c844701aaf88ffc50efcdd","2df69ec5b5cf997589a0c6298ae1cd7514fdb310af02a1dd7749445d69b4bbdc","65964e61845f0f1b9aadf2c035b989280a8f55416eb156e1c7e67f3b3adc4ec6","5bf1a2d20e8d48c050b434d661192740cabeb5f551c4e22d903c31d205611248","be836b59cc9b7584140ec714a45e25b800e31490413441f2d9cda80a3ea38fd8","1720e3b5be57317421fcca82a06569c8264631427754765981761b179dea438c","607a3ed5507c9c278a6088bcc896a2350ffc713cd9e8b5cde6c400fb404d40a3","8ae7765097a352a62cb78671fbef94767d69c7c8660ea743d3b0e152a5d0fa1f","8adeaffdf05ff12c67a01d776f194086a6ce5201a8dec08f61b01b5bd4731279","c25480c59ba5018ad63a4302e563da2769fccd1f46db2198fe6505d0af820354","9a75e3f6936d56126d6fdf7afc9a8945cddff81ecabadfb2fe720f30ae044194","48799695a25196e19e6c0bfac80015199da758df0acb5108e4c517a5d6bc016d","fd7778befb9f979134b4d8a1dfa78827e64c761abd83cab9d5ecd5bc01d8ea14"]

Anchored

2026-10-15

Public log entry

search.sigstore.dev, log index 3258201873 · entry 108e9186e8c5677ab04f…

Expected log hash

205b794967d70c4ec2534ff3766e47506acf44c7c68740049459394876120dfa 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":"v1792030899870","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"La fonction de scan de l'application est tout simplement géniale.","rating":5,"review_date":"2025-10-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (07e2d0de1409…), 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.