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.

“já é a 4 vez que isso acontece e o cupom não volta”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fbeee8161ac9f22f9496773e0b15d1aacf1ae5fa65f094910ecf4dc8c8598742
Signature (Ed25519, base64)
jX1tnyA8F3dLnH/Dy12NMmbZ1KsZO9Zj/GzOsVL7NldD9f7zNs2DWN8xMVbGNjUJca4XfMPGpLrW7MdSdv1MBg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["fbeee6a9f3d71f514b70873341fafa35482acb3d94851fadfbb85f23d7fbf918","197e888a150c8edea85590a9e382349eca22992cff666a63b2b77596a9e4ee6a","a1f1581aa8b78a2b88200ef50a0470c5b68cf31c4e5d87c3bcfc9dbfa3adee2b","5ef273c7eea678e100329d499b76cdca66e8eb9ef3f5dc14bfc87976160115b0","474a0331ea878b2dde8b2924244698adf84723a745ec9c83c1f6e12e3dc97bd7","b09c9d195ed90f1114089a2a37923c112c0a8a5844f201209a656b4c794643b3","9719d4a30cd59ccedccee9fdd72f0780d68c9e19037f071c379435c087187f8c","86279791ce1638fa4b97cc3a764e54834bdb730578241a029fee1b6ea6dd9cee","908e413e977502acd1638ea97dc153a8113eebbfc577d6bb17c1f1c7c0798ee5","609ad0ce546cf9c3d27da7a004290355c1092891631352ccddbf2e87ba53177f","21d92fb6a784fd2b7dddd5b9904a35859b73f0a7e827d510b7a7e106bed3f23d","71cd50b067ff32d173a37554b8e65642cf533aa669254bc42c5be6ecf57ec03b","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":"já é a 4 vez que isso acontece e o cupom não volta","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/usei-meu-cupom-de-r20-e-a-compra-foi-cancelada-ja-e-a-4-vez-que-isso-acontece-e-o-cupom-nao-volta_ftlgdA1lhf8SYJ1v/","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.