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.

“Les documents sont fusionnés de manière fluide sans perte de qualité”

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 3258859570

Proof data

Record hash (SHA-256)

05dfd676f2859289f3e8edc3baf13565f06bfea574035a0ee496f9773043fc0a

Signature (Ed25519, base64)

Mr2zWwEtOMeQNYa8zKdbY3wb8G01mMIE0sh+SIy+7dS7eU9MatufFO4iIsyZnzFK9LHtAZmpCYp4z0c9TKrDBQ==

Merkle root

ca3049e83faa90e23a8ee728d82960c74b9da8080000e4c92979853b767b75e4

Merkle path

["05cd43ca71eec7f34c8fa0e8745c7f2d95e299d8d667eb289fd971b97de92cf3","db5c61a6034dd938a470157ab3c25dae59a20203ca269141df312792d8410247","3fd83bc145b2244b72ff02544893d9789614f6e110952bbf0387cde96d519dc9","bcb250d960da0ea8a8368a44bc7dacdda41aace8031f7f4e607ae96eae755bec","4aec6fe073a69f172ba48c21bcd67a738b533c1e5d4e43a59b1ecf5d4b0ce56c","ee59b4d81af18d0ea726f069b3950abb661d0cdd44016c4f690e5d1f5a587bd4","acf920e1df1578fd3f71eae90a440275faf7e59f3690d322cf49de2d1dad49f6","7dccbd0aa2f42b163e5dd209cdbd817d612775e63b6205894a24806df30c7792","84875545343b213ebb0738369c6ee7ae2353b85732488bae8719466503bb3305","b78ef6842a4b48ba08130dbe754cc7950c26ef6c0a22ca1224f1faa808e3f0f3","82910a5026a7e6ca5de409e1fec5e3a85e26dcb97a04bb4734e3b891249e3f3d","c528a565399f1c43ffb0fc3019a2c2cee2d7413a87787555bb34d4d613541976","3eed51977edad6c2579b7e509587049321fa77487298d3b73535214036c0118d","7614ef067de1e21e5c4ed10ec802ff07f79b9dfb75186edc1d9abf343905b9c9"]

Anchored

2026-10-15

Public log entry

search.sigstore.dev, log index 3258859570 · entry 108e9186e8c5677a8fb5…

Expected log hash

37382a24206a9b79ef105a983cf477ccafc4b4430b1549876c44fbf5fedaafa5 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":"v1792034893828","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"Les documents sont fusionnés de manière fluide sans perte de qualité","rating":5,"review_date":"2026-07-10","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a513527e410b74aa8a49347","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 (ca3049e83faa…), 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.