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.

“a empresa negou o reembolso”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8b4f128af9e3f5c88cf10ca24463a56ac87ba30de689723cd0cab0b84cf9f891
Signature (Ed25519, base64)
jydEbcA+CY6aReNHrNXIKTI4iC35Z5E5Y4UMrGtBJXk4bR6yHarM4wo+ELcdJbtkE0IbqrN63f1vr3zDrKJKAQ==
Merkle root
52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path
["8b52fd2cc5b080e73c3eadfa069cb73db2c88b8a61b3ee8c495de53cd2bcd404","af41bc610bba1f137b3515d5801125f626c963df3bc9e00464fdc564a42036ae","32a3c771819415c557c36e02b341b3367d13ddc76886a24607f070b05fb1b037","d8ca69274a77eba8400d2873f139d17bb42a627b128fbfe665110e0eecf1507d","d79aa35aee2fa7e7df4b173c45cd1ed126b04ad9d25dd5b72a2284f5396d0c54","06851beba69b93c077ca8b573d5d00531338f03c3b35d437ddc8379792a416c1","d7a3759b99a8917598cfdade00fd529cd092a39192b16e3354769d7910f1ba25","0d5d39689204ea0cee4ae28ed4055c76479d71dde4b577043654280c622e157b","17a2321069c4c4db17312b725bee6bc41c631f4dcfbe1507db68dc32f805a025","5f22ec86eed48138e4450f3691b71eb93116ab0082bc442af388fbf1306b8b1f","c6b87a7c029c4ba87470b98626f84dfe65857df8d080b8d636e22ff7d8dd80c9","74700b83797e7cca97ab7cbbbea7021bafaa4e0a93d0b612dfda75605ecb0b98","b385fe89375278f2b45342434275d4a9ef2cb82ec9dfe399e3688817019e556e","64b3ccbf7465086dd7db73066d917eee6e4789a39addca1cf1c9d0e38a1ff084","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…
Expected log hash
bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"pt","page":"theme:ifood/returns/pt","quote":"a empresa negou o reembolso","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/nao-recebi-meu-top-sunday-e-a-empresa-negou-o-reembolso_7agl7iw3OwqBautt/","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 (52d6be1abed1…), 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.