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.

“Reembolso não efetuado”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fddedb6b7b3db89bca03ea143adb7bf48b194904d1efb42cbe5d489e6549ef52
Signature (Ed25519, base64)
Z1fGWsfCAIadkmO6AnyDFfC18eG9AvGIlbNqomk+e/O0byc2ayOP97SzPVhTOxY8eh3fjp25PJZO/CpjbLeBDw==
Merkle root
0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path
["fde1ed0c373cdf8d0dfbd082cf6b2b9f6de6ff32dcd0b54302439ccb41f5d87a","17e760d1a474f0e0181a4355f2c4b093901d70a6261f704fcc793d0010080e6a","02ae1f001a320a9c8b2c29a722005b32dd55d14b7433a01d03f54181a0e82837","da6c2c1ff185ceeb11d641d8d8dfafb5777f5a56dd27deeb9628acfc8d181508","1d6af5d3e08ce1d20060869bad9410c8bf51d5ec64d180d07881fa5731f2f244","3459d3ad0195c1130068f7bbe83361d620070d22463b64edd7eec603b3bed192","33446ae97b80700abd27dbd6eca96113220c8fba6b82cf5f7c6faa08ca50099f","da201b14d93dee92f6cee2a22b58106afbab95b119d9fdff9970acd67be2f2d3","0ce5aff7332a0f9d29d5841f637bb8849049f9aadebec0a799d2348ceb1997a8","528b34a99cc7ef16489caa51b73128cfa718fa32a26341bd6a3917fb9bf25b4d","58fc857cb35c247a7e349f5b9e8dbe049ec7c0592d191dcd9e92d7af83b25808","a5e4945621803ecfaa28b41399735783919e0518f2827e7f6aa82a6ed0687d7d"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash
7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"Reembolso não efetuado","rating":1,"review_date":"2026-10-04","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/reembolso-nao-efetuado_gVtdnSo-ilYt7eHR/","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 (0d7fec37eb7a…), 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.