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.

“Order not delivered and Pix payment not refunded by the Uairango app.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c8cee41c4a690fdfb631e3acbe098364c48608370e90b351b72a2ac6657fba5d
Signature (Ed25519, base64)
1ugVY9OiCrTOpQ3hx0XwuYd/GFDfNN9fwkOTxGfwnwKNpd0LxDFydORzTNDEs5NTA6uJs4Im0SlCyQToW6qZCA==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["c8d26781112f980de7a02e7490a8a1b6045a40463be78bf089059ca059bba796","51f606fe70fdd0dc02dac432b969b4b406452176bf71cd4dd9ae97e22b1725ce","aac54e0ee2c4941736b8dcf2021971b7cd5b50e56b5be5fb53d00695f4c6ef26","f948f8d7162c6c61b91918d779786afd6aaa0e8016b555e0f262db4af7ad1fc0","5ef6b237e1e18fc01c499d9b8ba47235bda5c09719cb2d21d1251714d46984e4","ae013e5a63c86930311bb8d48b399e986ed7b4e0115a0e2736c3b3da0b8099a4","05e70347642a953b337ecf373ed064efb8d65f71b3ab1676eab71e1b9be98841","b8dd3bdfaa6431fdb11e9da295b79cc1abe556b35815f23951537c6a781b85f4","2732c909c0ac271457caeaf728589409afdde71d1caaa9035e47afc6b80428a6","4608ff4f9a44392cfaf6ae540a31748c6e7f18313db673dbb88781d1165a71cf","0b2f1483ecf1ebdf5e8e554a990d407afe3619e31e78a717b8f3f255433206b8","7a24fd993e3bf84eda272d8736103975938ecdea0a4735f7dd20272e5426c081","a6a0da628b07765cd60760418523562175762beaea14b25d9c7e86ae845ff868","960bf22ef55c7546ef19790851db978b808b1671c1796ebb940f67a9b4011141"]
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":"en","page":"brand:uairango","quote":"Order not delivered and Pix payment not refunded by the Uairango app.","rating":5,"review_date":"2026-08-18","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/pedido-nao-entregue-e-valor-do-pix-nao-estornado-pelo-aplicativo-uairango_06WlC4KDfuFPer2V/","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.