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.
“Ils ont également un bon support.”
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 2514013184
Proof data
- Record hash (SHA-256)
1d633c920968f87e7299e5c32d982b7c2b57355a343b0172ba440571e925967b- Signature (Ed25519, base64)
MOxBk3eB64gLOIPrPHI5RTme4hvKcsaJpyBL0Cs3hfFx2SeCryH93uVIYgsbxfgecar8/h8w5ygI0d77JZcSCA==- Merkle root
677e672fa444dfe5152ab91687c577772e13723ca441b5c8063508daedacfe44- Merkle path
["1d62d488e3478c6ad8d480545420a692537658b20c530ff2c7b8f0bd51d20ff9","1b913f536d24d795b153565248d9f53e571462406d7a811782ea81148e508f40","ef998ecb60c3827b843dbdf5d0db1d7d3b82b94e031b23cd41c1c96f3a9a6643","759c890c804fffeaa3d37f940367adfaf040286254a521683d344a56780f5496","55eb6991686d2426628537e675c5731433744725477642fcc8bfe9fbe8a4f10c","453fc36ff1abbe3590ecd4b4f7a0c6e967073222584fea46f209115eb0a4537e","4bd9ec9bd16e4ddc660dcad3d5bbed94db3b2cfc762dc322f49a07238bb5edda","f8fc7d9bd2fa3948764cd4c3c3b5a1852bf7cdba25864265e97b2d07a7e63584","1585cb39578d2b6a7ce4b750117080540de14e286f630eb69295f1260e7c663f","f4a6190b25ee49b2f761541354c9cef246f8186dbcad81237bef4662d586c885","dac6946b1e902ab663372f2904b8a88f162aa152e7c66ab0a25942aa927d672b","8e9a5f4bf1bdbc745ade9fe1e5c7ea795fb91f97c0b4fe18e82e03e5ed00cd64","bd6e996c146ac2fec0eac3e8c06d1c7b69fe86b69de929b1fa7a0fb372eb8d03","4160c2bd6ca5556fcece7b88bcddb2c951ca86b46a4df6829fdfab8c09bafb4a","188420cfe03d9830600dc87f84622c41659cea53d9b8db8954bfc926ce1d4dac"]- Anchored
- 2026-08-19
- Public log entry
-
search.sigstore.dev, log index 2514013184 · entry
108e9186e8c5677a6b00… - Expected log hash
-
a596e5a342226b61371cdf76b5c8be8e37a3d00e7ffe8f7b0b550e1a8d1459ddThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787122978040","kind":"published-quote","locale":"fr","page":"theme:smallpdf/service/fr","quote":"Ils ont également un bon support.","rating":5,"review_date":"2026-08-03","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a710914bd322f6942d26b3d","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (677e672fa444…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.