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 3239939960

Proof data

Record hash (SHA-256)

05c1c4182ca6698c1aa78ea3b931f480afc10179007de15807f50c2aa07d605b

Signature (Ed25519, base64)

adRZRyeW28h4UYTOEb8zGrTVzPgfSK3m9eHr/d3/W3GF6QbQV6kaa0qcjs/BLiogOKFJcXjdN6Az9l+3x/yVDA==

Merkle root

954962254ff2eae9503796c02bd08deefa3a5722e4ac0b3981007e2b9ddd84c7

Merkle path

["05c386b1842dcc447b4771ddd2119011ec96a969e13d37b47e5a10f652b86c80","44aa8518aba0d55227f0a82bc2059b24025cf07ba191bf9c80f9c91accdeb2e4","f044a6afb4fd6e9fee81bbfa81b4740e24e41b86d96c2d0f5e19cead174ea7f1","f2ecffe9327ba03644f90f929cfb73e9eb83ffc59baef916f92d20b3bfcd7572","1b22f68e5cee42b370544568f12807528cbb4373b24183fc34f24c5eef0ed45f","87556279071450b993f8225f2a1c09a55f25c66153be706e6932c4443db2fe4c","2ee0b364a02fabe3fa43bf3f5e6838ad232bb92c46739840d767adbc7f89f017","603fee4d143ae26a4201f4f041bfa2b28fa81bbe4d09fd29853e055aa416babb","7be65798fe784fd7c96b480eb290fc9ed5ac351ba8b80fe0ab197496b49ff36f","dca5054e539cb7cb6e49e90d4171b4683202ebed007c65d58e77240f19b94b6a","ae0d02eb4672b68d3bd901c75d5395c5aa8f70e1034007ed320cfbd88eab7b1b","fde62d346ca93fe6ab586e87195f181c2c9b2ffa2c14b8bfe557af9f131263eb","07b2ba787804bc9fbb84c73bed76b7f65ff1b8c1694261a8264cf5f3209f315a","e7bbbee54f729cc449b73bfdd383c96b7b180e618c270037b5697f1fcc75f254"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3239939960 · entry 108e9186e8c5677a0082…

Expected log hash

28fd9464b857a07e61931e67235e692cb8af33d7541a60ca163756a54a64e9c2 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":"v1791859824762","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 (954962254ff2…), 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.