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.

“À éviter comme la peste”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f73e08ddc2379d0694889d3f7bc8716f379eea021bdd4be0c0b51d2b0c9f85fa
Signature (Ed25519, base64)
0pOZb0Xj6PKRZoyAa4jlF8eh24jLXJDTZOWOnYWVKO+KOqbNR1BAj7nTn1D5mgBOT+Rn0wNs23UXYpo5ZyQHCg==
Merkle root
c921242d78a65e026e3281000ec5ef04ef930758058c4fed3f79f3b5ef992cde
Merkle path
["f73c7955f8f764b440b2aaaa511b69695cb1275e42d589442c9e41a61a6d1563","5f43ef812c36368d593a8575a7a97afe4de5ab726adb3110bd10f7920ede69b7","bec6265ba1d81b775d13d4ce178489754527e3b1077158de67452201ed6dd46b","8e3e756c245e5639359a73dee9498499f9f32f81012b35c42361f0e1729f0a9b","485683ab3ec11863bc5931d747f44a7d8290ac7bf3a7204287b2a961c21fe878","f6c0f65ee6f87594a06e58595b5bee6cc0357ad7b58fa761a28e112ed22f15f3","f2f0ad72641c6085b3ec41fe7cbfbf229ea559e11c0586c9fe7833db4ed4642b","d69245386e81735e8c51a621930bd2e8f8cf9897dd3f8130c42598d37a7422dc","2f9c99e0a7a7d571b033a2f149c8f5bfd9a796f40b29e8c593e24cd05c602bad","0a95db7b2b366c9cfbbc723f0680c486a47a97a41ab7200e00eaff165ef0be6a","ef16189eaa53e9c56ff3894f0ce7edbe019facbf7a0c292b7df32f29686e93fe","05bf65283cf404965b6791a1b84dc5f4383ccc8ef0646fe0ce77afcd3035f0ae"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543700701 · entry 108e9186e8c5677ac7e1…
Expected log hash
c1abaf0323b08bce2cedebaf1993162920ee741ace8973292e7ffdd13aca356b 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":"v1787287374804","kind":"published-quote","locale":"fr","page":"brand:neon","quote":"À éviter comme la peste","rating":1,"review_date":"2026-07-10","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1387883068?see-all=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 (c921242d78a6…), 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.