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.

“Je l'utilise depuis plus de 2 ans.”

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 2515144749

Proof data

Record hash (SHA-256)

38c9e2610ee06ae9d611b0f64ffbce08dd068843cc7f2e741bf4774e51370bbf

Signature (Ed25519, base64)

rMxKyHcfTQwz1gVj6/lfaZJi6rqJbtO2JEU//WqY2gLrp8PzL9EDskbMDSx3i7StwsFdAwwqNEKlreeVCsCFCg==

Merkle root

8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715

Merkle path

["38c398fd8a9fe82bf7a030f76fcb06631afc9bd2d19b1b00b1b0b82e00ac8d82","3b357191f1479ebb93b0001ba9f8a7a552f180d42a17bba149e673df1470673e","4f763fef2f92aded517443abe7983e2d2a0860febfce90a8cc41e26524fc91f2","a91f91f932ff7ff4c75a27cb6f9952aa4a1b8789ba791c367b411e109af0d04a","a335d037df9351b556f61015a2bae77c9f0d45e1a71b69633511a009199c78b2","43b4ca9f84cf6e14cf29f8446508682a746a95dfff25c8ea52068614a07a65ab","de97059c318ec868efa47670a1c8c2f50563a2de25352a5c8ddb19e631b7e0a9","2ee4fe33b0ee4ebc4366d09ecc224d30a06aba7166ae54ab7c9b7156bd189eec","90f44e05645037917675416602927e0df55db7116ee22d3ad3d723cdb73d0b1d","b13af8b77240a164620e7c7b209e00a7eed2f31052b518154ea0bd2ed99c7977","f2a19d5711307f8de0aada457acac7cc69b8d1071ef7a3a01e246d5be4e2f12c","36963529d44affd95dc983f944b30a62582b9dfadfd64e38498a43be945977af","83c279a8cdcc2853f3838cd33a87ff3db799f19ba47dceefcae4e093e4c3de59","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…

Expected log hash

b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"fr","page":"product:smallpdf/sign-pdf/fr","quote":"Je l'utilise depuis plus de 2 ans.","rating":5,"review_date":"2026-06-26","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a3e7d906538d1881b2fc75c","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 (8a6ad893af0f…), 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.