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.

“Péssimo feedback, ifood o estorno não tem erro!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
dfc5a1d5bcda0dd39ed57f4afb2d0234d1f5b6dc180ec771ebe08ee599b43aa8
Signature (Ed25519, base64)
J44U0HewDVdvYVpXTfT6VPReZ6NKyfzLNB/3dmCo7SAnJy/qGHPFihXxTakh5h2NaQtfsM2dZzzRvB2VnPefAA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["dfc178c81b43028ee1e270623f850600d9ea804e002f40793ad0062ece48c1b1","76dc7adf740a3abbf7a1679e6cccc4813bf58cad88f22091152b381043997762","b5cb13feeb27f199bb395a339ba85de999a75b04563040351b5d96516b2e0594","4d32287dec7ee98dbe5885bfe8b547f98b7c22bdad4d9e731c9bbb5aebf1b245","3cde2ec76753975384810d2a2fc6cb4b53a022396bd93e3805703f9bddddf810","dc1072a7fc618bb0c34cf348eb0cbee6c118c53dc089b02e4a17e63f7a6c7fbf","98e0b9ff44028edbe00cc3ff5f8e5099614483e294b8ace253cc97b191af5013","d855a962e836a5e90701084ea1547655e1540bcb8fc60359e7cfa8990b3f15ef","221d25846ac1dd00ccbd655a395df71a3fc8e9d1f792550a74c83599305d5d73","f17622b1967e2112f90d2f65b49de6021f217962cdbc46306e7ec96302911581","7aa45ce6be7da29aeca0302d172ca2874a01f87e6b4addfd75180817d87f4620","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":"subtheme:quero-delivery/service/problemas-t-cnicos/pt","quote":"Péssimo feedback, ifood o estorno não tem erro!","rating":1,"review_date":"2025-03-26","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1357804341?see-all=reviews","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.