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.

“Reembolso não efetuado”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
31c922fffb37edfe363a3db00d2c1126eb75f3072e3b9b4d2e86fcd5ec0610de
Signature (Ed25519, base64)
uqmAv28pn6I1ogHrVzZ2uS/Cv3DU5FkMvUmAMxjOkBlxbeuPo19G44jLdd08Z0y3WUMfgbtXsQuMVMaPYkliDg==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["31c5059c5257d6cb1437d35f442ce7bfe2c9c76af219e271d19ab4bb6854bad0","94cd03743c592aa9d692cc2e50f5615b9853e6c09525e6dd6929a2fe25f9c385","8691645d445dc023aecdecaee8cf9064a2bff297ed810c67ea81d483017605b8","ced5a3aa6d7f27f3f34f640794b88e5361f4a6d28792082e31d0350ee92950e9","2138d1c2d6349492ba73522c4e545f33d1582d83f098a78b116bc6a6e18c7fbd","9ad9862129db83bf8f2f0eed07ccc9c30f946669a108ba1915a05c7d89d269cb","e713660d6abdd79cb474f70c37e5411bfada3e2901447c17b11e7c15688fb917","fd9228bb47d3bdd7d405f191f715e6fd3b316153f93298883228c84705c044c4","c8546600c41194839eda5f5ff120aa6b43f5dd14b18de777e5886014bae9605a","63fff91134c625589dcd640f003b8c765da1f1008990117975eaa636476582f0","48031d6fcd8690f829abe992a1a6c24f92311cb922b09d9a5ec2d82eda9ab5b1","48bf4eede09cb949a37067952b02c2edd42c6ef5bc43e357a1c11ebe83307967","37604e9cfa534e41f07f2684765be268e5dabe791ee84c3a2f9eb30308644a67","a52caabaaff23a9dd211857be614b6dbb651e724ed1f53485e9621733590c1c2","06054c91b82ccf7b99bb6b4fcb7c60afa97f93295e6829b75e5bf1efe9493e63"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"Reembolso não efetuado","rating":1,"review_date":"2026-10-04","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/reembolso-nao-efetuado_gVtdnSo-ilYt7eHR/","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 (1b26d1b85473…), 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.