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.

“Super grateful for the smooth and friendly assistance.”

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 2593655674

Proof data

Record hash (SHA-256)

112806725705f1221fd2aad2b93f5f8e92a1189e9869694bb07c8c35cc5065ae

Signature (Ed25519, base64)

jly9Ql9yud4gqqDY4+n2xWcm5xmlvlpW/MLFCfm5adbNqaVjJr/GUFIX0K9Z2dsyABr6K6yCP5W/4r0Z9YPpBg==

Merkle root

c62de506c31e1551783494d165965503c3e555ed9c56fc9a8ea54e7f423e7596

Merkle path

["1127fcdefb59dc759d56a52cb8645657740539b68a9fe2b683c9acbfb9ef37a1","0dd0422e337f02c0dbb8d0c964ff80b95889c452c37790f0a2f114e40c1b7dd8","180338169cb4c71848d13496d20c384998971aaa905fb36157120c535c1d349f","a495a9521bcc0d33f870f7d15b4a8522bf0b257530603d9f5863f7a1cf5a5373","3d9b88c52f8c363aefc429b6a79dcff3a1e9a45c6cfae8c601f7f5a328d59e6f","3090fb0d4f36ababa79bcf3e106cad917ab631bc4a282febde682e621243391c","ba3d47f01579f350f3e8ad08b3f744b6d5cf665e96c8d717fdcc15686a4e18db","c2347fc2d2ecf7e00ae2f85d76ab55bb28afa6a4260bb4c2e200ba7e1872bba1","ce014aaa4d9f8752937ba2a7b55213735bd23c26fb4284097b96b78491f51edb","182946edd1496cf0937b5c609b25c9b86272ae1ff3407f8acbc98f2827faa9c3","3beb9e2419791c5f4003f107b8df3f9b8cf220c2cf0d95e0ea1059ea797c67bb","b6589eb019b8ec6f8ea7185a580a7050e41156727907c947ee3b1e0b10499acc","db5340fb2ee7032cf2ca3974766493186bad902d95690478526151b5708df380","4062e3741ff43f0051f244365acefd9f0704d953d0107616d7f339f1c0341e11","4bae54408dd517469b74bba599857056a81c7afc659bba4587745154292d4af2"]

Anchored

2026-08-26

Public log entry

search.sigstore.dev, log index 2593655674 · entry 108e9186e8c5677ab61a…

Expected log hash

40a4bfc261f324e812428cf4f8faff6ae237bc17c25df830e6e4b8788ce99728 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":"v1787710495154","kind":"published-quote","locale":"en","page":"theme:canva/service/en","quote":"Super grateful for the smooth and friendly assistance.","rating":5,"review_date":"2026-08-12","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7c557fe72ff23c09089ba3","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 (c62de506c31e…), 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.