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.

“I received a different product than what I ordered”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
180c4dd61fa56ef4f38e42c95b3104f29fd2efd2a8ce91c5356f5c7d88115d2f
Signature (Ed25519, base64)
Y/JpESEgqOSQSLwmjpNG5G58mJ7MpAu1Y9ZZ/1BoBmj0/C/8gMaQuV5evZcu0LOMU7ZHQNfMj4aLlid7KktQBg==
Merkle root
e302b878b844ddc4c01ebde52dd558acc39681368181eeb0600440538713f92b
Merkle path
["1802b63ec755cb6299020d006426d96dd30f9d7f5d84c2f2844b6f35fd3cd34b","8321dd21b4e96d8b2ac6bf6f11095256a11861fd504077f97c0e7493b05e1549","c27664c8daafffaac7aad264e0aa6b56a0e28075d0f68e3f7dd21be9c3e20e84","acf8c4947b6c01208c258e496b9b11217612c2629807b67630fa35b59aae93cd","b2e327f49ad0aa51ed13cc159b8263a91e6523e6ee1a31bc057953681c7bd424","fbd701f558a35cc32e74caf8ba5dc663956346c91d7ca54cc1f781a6524633fe","ae4c88b4c1d78c0f161ec07e71c206cf2a65113dce4ad24f77bc2fa413a57109","629f066ead66dc07a84eed01222389c7980c8bfd008c8b4da64a60974832c6e5","91e77c33db5543fb7b423f32b413db84c555862bb89f32e4f18d4069a6244567","add069c01b41b89acf642f9bd43c13c840cfa9a61142e491df5583774f45a8ae","cf8978cae81647972c0a15d01c13e345d075e060245afa4e2b7fca2a97c1f424","a16debef883d10ff0e3a9e02292a98bba98acd12938e6d61ee66f46ad60dc0b3","b37050522ba2f37d0ddfe2676968e2985c7f32e0abe1ec7ff7ba6f14a184838d"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3666350239 · entry 108e9186e8c5677a9668…
Expected log hash
d75c7ab37dd891599f542e30de9c2c50e9ca3ac46ace45bb971b20e677a04734 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":"v1793701017712","kind":"published-quote","locale":"en","page":"brand:quero-delivery","quote":"I received a different product than what I ordered","rating":5,"review_date":"2026-09-14","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/quero-delivery/recebi-produto-diferente-do-que-pedi-e-de-pessima-qualidade_3MWPnZZc9BdOUFC-/","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 (e302b878b844…), 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.