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.

“I received the wrong product.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
23a7504c6006fe87694b666086525e6ee01b8a052e14b0887492a2b944d4a013
Signature (Ed25519, base64)
VLwSOa4c8/dQ3e2mfl3RRiCK82zc0tc7RqHoUuicFkAs+3xrLU3aB8J0U6ANSAo/1sm5PanuBjd+8h1xEbJCBw==
Merkle root
3286418fc06d25de584969d1d1d5f4b079918bf6b5a5178364cae8b78bb351b2
Merkle path
["23a0693234b432ab83db7e19ef1518abf5ece142bb6fca6d4f0d2a14e81bc065","ab2c5e822fdc218c7dca1f10ad1dcbe079a287caae81936beb51627f09463ff4","970d414da09ae7f1132f3d093218612e6d92695ac6dbd4ceaa4c91ff9239cd18","1560b79148602e0c378794b42f10af3e074abb567f00389166efae060bfe935b","efe460e6b8e7f65a9159f8c4712afcf1f554d61b9fcfb773e6ba385175e4d447","5a849a9385353f21afadcd3838e1ad040f62ed022456941fdffced3a663ed988","399ca59de51c545df4a40613e1bbfdb8159ffcd6c95821ce23e2b991ad46c0ce","547618b16830d6720042ee814d841eae19de852fe76668d1e4adb06f9b86b409","9161111f1707f63d15eb7987993b8799bddbb9e82cc8acc9d3774a2d2a5d4f75","4ef4a903d1a840bcf68c5cb40d775b696dc873fd00ce9c0153605e2db3981246","1d1100be7a34c450ffa8104880455cbdab68faab3fcf0b9a1902eeaa174e1fc3","49e05cfef927266c6a609e22c205c5fdf538ab222e94c5e3282700418f88dfb5","d9800b1b87d047478eeb89f8a1dda19593d3b273c40fa6d591a1b944763f5e83","b4d8773b8032d1dec9dc6fa4ba1d52baf4d9efac6a7cb542ab0617b855dc5284"]
Anchored
2026-10-15
Public log entry
search.sigstore.dev, log index 3258071454 · entry 108e9186e8c5677ae2ee…
Expected log hash
f9026b3bdc4a2e986a01140b2370b0ce9ec3e7c9353055dd7c9909c6a9941809 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":"v1792030101458","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"I received the wrong product.","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/recebi-produto-errado-e-nao-recebi-minha-racao-petz__NV-lIf4Iucn0znd/","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 (3286418fc06d…), 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.