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.

“on devrait pouvoir hlisser les mails hors kmail”

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)

292c5c426ad3b635257384ea754df3e976315d43ef47ba423168affb13b340c5

Signature (Ed25519, base64)

0aBSGH5NGGzlz1Vv9rQixOUmvMWNAzi1O7Y4LasgWBf+ggoX6sGwhWbTMda73sb9MwR4BkbBOTTUxUCX3su2AQ==

Merkle root

172a3e0b3c9f8b02f52318e01ba6beb899404e00e91c15eebc4dea38467e1404

Merkle path

["2929c0566933e1b4ddaf77ce1c579ecfbac433d6fa4bbb59ccb93dd94ef39fe4","495df0caf71285ac88d98a425041065f23f0be71ec9679dce838762e9eba926e","167f39147bbbaad922b2f78322218b1f4c8145496796eae526a3e785c8ad9820","095792ee69fb6c104f2b0f5c95d87963a5eb8274e33bb48f71e43b46638c82d1","3df4a34a86a49dc4d294d19e38405df04c16745982589f8a8bff4c85ac4f278d","29e946bf49041eb387e43730e74fda2d1461e9183e1bd4e2a9646a315847e5b4","d78fe1d9aa2829fe49325e82ab1585332d5b69f222f53c905dbbb88307363287","f0431cfd392023c5083e70ac91f3533026307ce732dbb5b8f4430230ea394507","98fcc621b51224023fc40ecf7783efe5220bf3351f422ff877a686e623c4f6de","b6caa320708c11593a9049a33b7a7f18ee2a9859b917bd1637cfed341d384daa","6c00714d769caf6c32a865a27efd0b604aeebdce40d36d37bfbf277e62b503b5","22df7ea858840ae6ab19a461f259a5dc1cbc4b2b8da70f18525901770d369726","6582b4bd72409a5334905e80c9e3aeb7c43a20c5eb4c139595bd990bb777102a","b2e250a62b44b0b9c303f91afd3aac8852fa6af504d7d68ed736141a3dd71161","7731d0ded4f51d151ea3e84474d1e27a6279e8756420c93cf5fec0abf7f11add"]

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":"theme:infomaniak/ordering/fr","quote":"on devrait pouvoir hlisser les mails hors kmail","rating":3,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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.