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)
8168fa9d7852737b8e9063057d0bcc87aa4492c30cac07409150e70f6a514470
Signature (Ed25519, base64)
Pa5m+MwLUzM6cq2Q0M0DQRNB90zshs4MwFsafPTqcGKGw1EOKv0pAR0ymmVR7IG5n4wnQqdxtLrD8povjXpcDw==
Merkle root
c53673589b1f41937342019e079ee2c0ad1635342b5b2a41cc71894367084fa3
Merkle path
["816b488be6b8fdedbd84b46627323ae24dedb8fb0e8a1ca634cd31e39e6f36d5","23645fe090cdfecf7b9f3ba98258e25f2e7d0130c8f9163964f8652816ed0ade","4cf8feb362ac5b6c72a6a2bfc0f780b3513d84cd65ecb9e46ef429f273dcdc9b","b67eb747725fde571926e9d7e1bea0dc5f96361ffb76b28f69e546c65d414463","7cb69df631af18ca603b38798eccb0b91460ff81612119edca6b90a25876c606","841e07e32ac237a6a901f2ca34e46e7d20e8007425e2fda98f6500285367e18e","89c0eba20a9c9d6cd79f4e04ebc61e52acb6bc3575bf1baee3d07eb0c8c92528","be795e44c204a1b42901d206efe12699e08ea9ac5065297c6eb6c713aa41868b","3b47e976f642771af49c44689ca1ff60df16089aa227045a5e9c7a2281eeadc6","15b630e7898d536acd85c7eb68adc55633f4de77142dd31b355c3eeb500fd97f","d2b5ce220e2df9ceb54d51e08d1a7290163cfd6bd113f950144551df9ee697a2","da03e21799f41fbd0d90a1ed8be0726e145a9fff629c53f346646f1ef21b9680","98f2ab8272daf030d2ea0929f9c08ad47d4c9b5284f3c2cfb819d5893b3773c3","4cd1a38cdfbd42b170e4929f839c7168ae4c49380e77ff0b1b146fb7e3e194bf","8308334b0715cdc2685afc133c95aa85c9b86c8dab9c8659092b74cf2783feda"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3123908662 · entry 108e9186e8c5677a51cf…
Expected log hash
5372e71f27172d067b5d688f48846b5317672647da39397abf474cf22aba0576 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":"v1791348381030","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 (c53673589b1f…), 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.