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.

“Mon expérience globale a été merveilleuse.”

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 3123541116

Proof data

Record hash (SHA-256)

057ce0c26770f905e92be48c7e73dd4d52809c0921268944107c48f5141042f2

Signature (Ed25519, base64)

wq+Wv95L4i1vN8/zy8AEZI4wMKuZm64ZzKDTNDukpl4USKTt4okjBofEW+/Tr6tuurUnq4fcO9UWw5X0LHO1Ag==

Merkle root

6d3f7b9a732acc39631b9b7a5990b6471bf710c9f84e5623c7b4ff4e1ce78326

Merkle path

["057c0caa2e2ef2eb97eb91fc0e44334b4e3984f03da1d253781e67fb07b0bc9e","5af590b542dae08ed7f3020b01c8599d88a362cd69375cd1be49b975fe8cb0ef","f304e69b43e4bfefc61fcf170b21cb72a0c3157229ad5326b5b2ddbb2f6bf12a","6e4a51dad1df470a43a2bd0b34b1282922c0ff4efbc471929d8e95616bee9e11","f510b8ae0e5c8d622cecf4bfc8019350ba8f46e4c01fc6d2ee6cbe433f3ddfa7","7edeb2cc044e3bf8cbb34d1e9f83e577ea6bbefc6f429e932eb3290c70e2f2db","8469207d3e993a63ef62cae453f9343d2f7e0b84989685e5db5528e1a0465a56","9e7657103ea5b448fac9a3f795536ccb7bb33b7dd45e7361559c7f4aa2162a67","c75c881cbe1dddbcffc0570e613ab5fb6e5462e799708ea44c1323b122bb4bbe","7360db837675ecc6bc5e535b7b9ab6a7fd9671214cd881cb2cdb122cc1bc975f","584578bbd8370a6acb3fd6a286cc331c077d8eac6b3505f892c6fcf066ecdea7","0340a42a5e25cd0704eb9328dd33a8fa705358ba4e6282fca503520e639e9bd8","b020a374bd80d8439db67dcb5e0231bd34e95b9d3bb63efee9b4e85b2e6039f7","4c2172f51b2eef852eb0ea0a1d4f8bb29ddcd3a6f382677ca6a66af43412dce2","6036173d1fecc6618a44f9a6eac2357cbf937f65066abe2621a2b8d1580705f1"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3123541116 · entry 108e9186e8c5677ad86d…

Expected log hash

9205615d16e6f0d1c04ec96882a0dde4bf091f63aaa636cea18cbbe885fd5227 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":"v1791346951310","kind":"published-quote","locale":"fr","page":"brand:smallpdf","quote":"Mon expérience globale a été merveilleuse.","rating":5,"review_date":"2026-01-20","source":"Capterra","source_url":"https://www.capterra.com/p/172606/Smallpdf/reviews/","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 (6d3f7b9a732a…), 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.