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.

“O ecossistema do Rappi pareceu-me interessante”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1f8b59218f931e4022a3a8f3355631ade57f9a5cc012f8cb1cc20f24068b2a0e
Signature (Ed25519, base64)
QaBL727feaHMDSbsUW9PTbpSguBkEm9v16g1is//3Q633FzVPHrfjk53ztCqaFhQj9Hsuh/2vQ6eaf/lMbfjBA==
Merkle root
c53673589b1f41937342019e079ee2c0ad1635342b5b2a41cc71894367084fa3
Merkle path
["1f8c056c3442662c5b7817f1f18df4c8061755920d79aba0b826f72d63ebd086","440509a8527dcef6aad1faa4839062647a3ceb43d9df4e10d77b4473e786bcbe","0f0934711b9aaf7735c8fae83ebe24898ea39d0ba9cf3a3dc5e85b72757eed26","9a6bf2b7de2fff6dd77fe1187777d771ed07dde52358b5576329414648ecfd1b","9c2d917cf0e16af109077c55ce3777650861e7b3f4571833265a7ff859054b8d","6b9b608fa5a7b4dda7b2f12ec7e352771371788e4f85feb6aadcbba8bc740f3f","27841e0e249eeba3d8ac07a5cde02a1c7e0bee888690a8c2072f3d1c92b3a35f","772df2b546d1f71d10c106834feee6c977039bf5453b39c6c57d9ca1774f016f","e545a3cc11827ce4a8a2ed303305c9f6f15f4e1c975d93ffc6641f6e9416cfc8","8b53f2c41f5acc044ca4009bd20f4a1228fbe00bb00bb27e8eb48603469fc69d","6fbde978820d4ab14a3d8279174e77e6d1964e513a4b674baa56a5691a023a76","1271404170528e85b2a5b8d892167701609eea201522009f6012025621f6c3e2","6347feddd7eaf9469d389bda6e1b8ff87765f8c85d403613f77df274dc0914d3","60db5b960c74a953fb3ebb541be0d84a0946a38e137e13155b739ca3fdae1b05","8308334b0715cdc2685afc133c95aa85c9b86c8dab9c8659092b74cf2783feda"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3123908662 · entry 108e9186e8c5677a51cf…
Expected log hash
5372e71f27172d067b5d688f48846b5317672647da39397abf474cf22aba0576 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":"v1791348381030","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"O ecossistema do Rappi pareceu-me interessante","rating":4,"review_date":"2026-09-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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 (c53673589b1f…), 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.