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.

“Ganhei um Brinde e depois excluiram”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ebf3543453b6f76086a47e9a69448a19f317a928cef0c38039adb5daf11b9dbe
Signature (Ed25519, base64)
NHAxBqwDPHlyYMg1LCcgpeqd6LQoBmNTy9GBr4x396fmj6slDcP5ra3hRnJvjhervhmA8Cx8E+LEoVtyK7DrAw==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["ebf16024a25187f1f174f9b63d0d0c7507e0ed30a1045bf411f1b123235467a0","4a45463377196bc9c60d9d87edf6bd4dd6025b9654a9cfb93b6c5101dcda52cc","d362ae1a15e05859dd4178a103b9413f746e128f57b2252aa679d187f317f633","f35994a1f6ddbb44f5e6725705348452b4510da5caec8226f93554b971de508f","19250fd702c4f89206a4d02296d6f12ab33db59dd58a54695fc0e3b5d7ce4eff","6c94d816a578295d0a828679fb38c8fe1eaf71e5cb4ffb5d094c644d696cf5a3","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":"pt","page":"theme:ifood/billing/pt","quote":"Ganhei um Brinde e depois excluiram","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/ganhei-um-brinde-e-depois-excluiram_gW9vM55X_PCN2u1S/","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.