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.

“Toujours un bon accueil”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
23488c93cd29e993705ac9f50b43304a3d2026cb030770cb4e1e7eedee94a49e
Signature (Ed25519, base64)
tCCm1pSLVtDkZnQkuoX/iDDZhr8T+QdysE3vef4lGyyv8wIFQIWaz58eO6VumJfQdMd2atgceVbtP/dWCd7uDg==
Merkle root
c1d49fab62e94ee1796f3eb15e1a21f856756e9a68ad117a17ae6c9694ffe1e9
Merkle path
["234c01b9a04c3bbbdef18037ffa4c115798067ff0d55731b1c06fe5a9f35e53d","8a91cd59c5f21e747e000657f5ff6c6e6bd26cf5881b3d6d0d32475b21ffa0c4","60c68775471d2cf9ca5af9f341cdf72e61dd2532fa6f202ba7c10452b982e0f8","7916330866e543ffe7d7ef37900202355c3295566059c973a1b5a1794f7593de","fa20505ce6cbd0c3d17ace15c18af797a97a02efcf6ca975127db074f5072146","ab2fde8a5d89ad996c07943a265595d7d9d80be1b5464f2576191787672ccd05","4e91b0ed6650ed045f424cc56597a60a8d86a8d3e30cbc2fea4cc9b7eb8890e2","e0a5820579176efb210a6ecd9ffaeec66c2d9eed7852f80a4d270c987e111638","660987a1d975d103c727fe645d2df0a0d982d2bf0201397c64bd105ef57259f9","ff25a65eca2b7ec4f4d9a166775f2c868b6fffadc9f1f205a339db799fc3747a","d548028ef9025b3c22d524c1f1d85be654856c3ed276e6e4b719f445ffebfe9d","219bd599cfb89fbe7096defae6a66c994562ac0a422a5db43368bd9cf9789683","856d9a6a3e94d695a98fa0bb5ce8d80e9fc70a3794652b53ea754ef3c0720b7a","436050ea3288f64644ca44d910bc166b737265d33885dda72495c78f7429279a"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258717636 · entry 108e9186e8c5677abf47…
Expected log hash
30640a6c2a3bbbd5aa6e5244e634da7339a6d42d7209b3c3a5dde0fcd662474c 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":"v1792034121129","kind":"published-quote","locale":"fr","page":"brand:swisscom","quote":"Toujours un bon accueil","rating":5,"review_date":"2026-10-09","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6ac914950eb6b04744e64961","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 (c1d49fab62e9…), 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.