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.

“The app works very well.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2c832a105764a5a92fecf1ebb44810f5385af708befa5dc7c069993eb806151c
Signature (Ed25519, base64)
uljtsBI8mXJwbRokjzlnIf7rcLbPADZYFxG/sv28d9ElMSzZu4Vo9i/KnK0YSibKTxzX2kDT15oc/yEDyhZNAw==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["2c80ac666f4d5f22c36243b1d45e2ac940ea36281a9374d39bb640924d6712bf","003a40cd8d9fc53ba157b3feba69c78b8696d96672ee933a882e7d4dcbd35aac","f8d6922c6b8ce3de7a9b4b21c969acd67ebaa38bbe0813d92f4b03306bfb0725","c40ee47885e87364992d93f2e8f5fc83b88b3729181e71d6e81969a4c59c9b1d","3a819fe944da0d2d061e6dd8113240f93f67a4ef9f6beeba8529c4c757de54a1","1fbdec6eac8d3338971919b6cdefc0ebf09563b987715e7904c37d55d179e336","d5505eb3157ec1831c70662ecebc47149c98be302011f0d3f405ec0212e9ec68","3fc2cd0f8d9d03e7b5a2fc8e9e32eefecc80615b3e8c69c5ea5630ddae4d312e","7115e80a3f39b97eee46d9a58b180056b8ec980363d16ee903feb9506c9a736f","a30d2c2598622d1997079ae1aa4bd88969aa4e90aa73d976df6acacd85a34001","5913cc45ff37d173f4218c090e69645f12bd727b255f6ee412053d230476f059","1ad6612a0124813afc4e17a95646b8e5d220f1a8f5fce4bcc45a7c4066c91d56","20c165555e0648a38228ca1e1537b9ae7190212c574bb7d3e31e0fbe9d9df8be","9301977225a9c35b65736d9a69d1b0c73f0986b621c92048df03fd9fe11c8db2","695aed3f647000e14ed985f8c4d6045987ffb913dd12c814d6f9a495d4d25fd3"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"en","page":"theme:aiqfome/ordering/en","quote":"The app works very well.","rating":5,"review_date":"2026-08-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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 (04b39eaa56e1…), 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.