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.

“Fiz o pagamento do Pix duas vezes”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ec02c02bb92751dec566db7feee453711505bf803fd371f870fa670b9687a233
Signature (Ed25519, base64)
ej7ISevkL9F1JK4a3ltQilNqNRLSDVRD7a2bwnwjfb6y6/GHE+mfZEwZlB76bWZ8UHwruPL2iH2+xLJ4CmLgCQ==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["ebff1dd15ec18fc699482833b8785c3e6b8e1871759a678c4cbfbd701b1c5cc8","5466cef1c0cbbc82274405fa3b34b3e183a751d92ae4d5381a372432602c2186","d886e5cdb1b767972374a75f283dbafccfa4f10703df0aa9dbd23d3c0cd09077","15268067907f408af577b801d86c7269a243c23ec632e7fb52aab4d0e7428aad","fcfc3e8055327dddd981382180d269967c053ea31782c5175f1b0846b88c3e50","0b1314b7d36d3510223e033755271be224d343d84b85e9e8e32fd4d16dbc642e","47b4b4ae6dac0c983c66dda6cfcdadc449c2f145e35344ee9e73afe0471434e5","59c92f8564a15bd857454fb822f65191fd44f59b3e2c9c01b3fa87507fac4329","58b66c23e2e429683b7999e27d59a89902698a94e5fcf7a01953dbfab59a9777","787cf7b45a7c6532591631154b3af0143af8b4f252c3c6f7c188fbca0dc4a176","ef2d6b654753c94cd3940c609ea1d2a2b5b453875f41f7aa70962b0206ae8b7b","2ceff1ef7c4a60a2fc00d39340ec27b586a3e02140a38a84358e5d7ed9880e98","a6a0da628b07765cd60760418523562175762beaea14b25d9c7e86ae845ff868","960bf22ef55c7546ef19790851db978b808b1671c1796ebb940f67a9b4011141"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"pt","page":"brand:uairango","quote":"Fiz o pagamento do Pix duas vezes","rating":5,"review_date":"2026-08-07","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/pagamento-em-duplicidade-via-pix-sem-reembolso-ou-atendimento_-JBgAfVOinbY0z9m/","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 (1b26d1b85473…), 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.