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.

“Lack of refund on delivery”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
32f69b136a55602924da0975ea8e7e3a479da9bcfd88fe48c2699f636c04c8e1
Signature (Ed25519, base64)
lgfzhxth9j8S/cxLlsUXxkpABzuqtreYRFc8bN0MOFpS//mPwuLGn7BKPE34sZn1r6wGr5rifsxPNOg0afHsBw==
Merkle root
2d214bb14438515f4bedf5edd9b00a6a5113a016ba9b9fe8160d41d7e6046722
Merkle path
["32f4705d91f914ea24a057bc48edce99d166a5fa6be1b15057b46868f8b51a1c","8f9e3e32e192b4b687695048548422cc80c7bf83e432e5c09c995e2fafe565f2","49bec5d474fcbe3ff443df801c498d660c8c9b5a1277b932d941e09cf9a56331","772f05c13527ed4e3a0d4249ac0507b1d88172a8c3cd99074e96e61c1f1dccb9","25d2e5d0263f59eb34bff69cb95e874ef5996e821e2a83d8cc7ae76cb87a1d41","70d1f08b1797fdcfa6be11e9ea84c135ed35a4cf210bd716ec73f949094f4055","2e29e4a8f437a239d38810c38f651ef045e05cb6fd1f97b6bc19e139f29d0869","df24d2f73b4d0a32ac39bd2b2f50e5b4e294a66bda639cd193f317ba27684e73","5d76c9cc779750ffbe77b8375c3ef3371eba9430c254ea03a4e5e75209f388b2","c8ace66f595d7bbc4db32e1dc3650f7c08fd1ddfac3a9b6143cd92cb2e5a9034","6a765946c1eece595050f2a8d4bcb7c1c60c0ac38183d2bdf49521706099e012","98b2364feb69697f9c170c6c8c253e875bd2ca5af1617759a81536a90cf6f664","c8e78357eabd343df2a6d1ad8a9c122f986bc772443ab896b1e0fa855f0ebd28","35ea2df06612b261a549235c4e62b3e1ad1789f05da56f9ca671421e5071b72b"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3220562278 · entry 108e9186e8c5677a2753…
Expected log hash
13907aa3d3da271016c4b5e75946c4440692c6b4e1684187b965dbb983b157f7 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":"v1791777669660","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"Lack of refund on delivery","rating":1,"review_date":"2026-09-13","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/pedido-cancelado-com-debito-indevido-e-falta-de-estorno-no-delivery_hAc6EmY8PNAazqkK/","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 (2d214bb14438…), 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.