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.

“Pedido não reembolsado”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ef21f329edafedf74ca21849d117cb7b402213e2e56aab56e7c622d1b7a71e4b
Signature (Ed25519, base64)
Yr5+e564D2cJ0xFm8tUmklUWW6dYddeK6Wnh4pBBAld/u3kKIDqX5etNVSMDTgKQEml9BIwppMW3O+zbQ4gABg==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["ef26336c23e3e69f656b63f21eea346d556b8bbc7c2c64fc152f1c973231434f","0e639182870aa7c9ee69c8d8ea8d7343a0c9c5908ba304166d7e080ea3a23fdc","a6585f37225d1f1ba912a4a7e27f27dc4943b37eba384c607e8844b903706254","1cd133004cf6754e977ae9628f22bb562c5caf88a6bb27e2033b90e6e1aa6e14","8cfb8aa20a570d1970c6b7e3cb5ea6c23f2b14cef71bc556ef47ad78ee26cc56","c642697766b20e23419e27658599ab07bae9349e1a5376626557bcafa96dae06","2f797a6151e828907ef14490dbaed49871471ac8106e942452348055c562425f","471f4b1d31ee906c5752ee9cc20edc3e8b8466377f05399c54d496067e964093","bd253d790bf1167ee88411478e885d44c43cd13bb6b9d27383a642cc25d1a6e2","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:delivery-much","quote":"Pedido não reembolsado","rating":1,"review_date":"2026-09-27","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/pedido-nao-reembolsado_Emtf6Xhs2ep4jlVU/","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.