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.

“The app does not offer support for refunds on undelivered orders”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
eba18e04a423b7737d7e535536e2b27d9eb1bb195421e04f6b66e09e9c694c91
Signature (Ed25519, base64)
TS+rIAJSeNu24nr41okxaCM8rlaoiUOFINXkh2+XOAuaj2Tr01mKq8yxf8rzyFh+59jS9i0gyNTTf8ktvdHYAw==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["eba02ad65adbf89f489ed52e2e5a17ee431984a9655e53b36dcc06a3d92e4067","8da1e228518902d7680819606a6eddc4c9e910779c14758065c933bbba575159","87db33e040739102b72f76d6509585c52a21795dcdcd7dadd1358cf603af5f9d","a05ff7495f196602542987b3518df590c1af4d7eaa7a3346e1dec008011f0c65","acc69d22fedd588eac826c1ee25b496b17b53ef6c38dac3b3dd76d803cea0ea4","0a4f5402ad424ce844e9c2a97fe0457331a836e630cda6cdbbb6c67020de6b03","513ae29db9650e2bdf23273ef4c3bd2556237965e6de244bc4be8ddad015b996","0daae13e5ed9d4f8797ca1857ff2b9dd25481b2f255d2a0fffec7faca72d1dea","11cb52ea4bd3b667eec7323a84f3d42edf299145ad3c32ddc72db31021dbd6d9","022a2c3b9b35aae33229af8c682de79f3ebf96949281ea89d378163ed1c03673","8d86c589eb2eee8874e11ac8667476155b0a0d09f41ce045f571cfca33f7602d","adfb7af951ab6d82fe2ac7465e5f822234f3eb32c74ff914d3090db1700baa73","34bf35d805c4f7af315854dc10a7a10ae0ea054d46dee40b360c3f04f8b8e60c","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"theme:quero-delivery/returns/en","quote":"The app does not offer support for refunds on undelivered orders","rating":4.1,"review_date":"2026-07-08","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/quero-delivery/aplicativo-nao-oferece-suporte-para-reembolso-de-pedido-nao-entregue_wzJqah6ioEQ9Dm-w/","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 (2f068f3de56b…), 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.