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 rápido”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
420d76c96a21d5a6bd570033622cd47dc625334fffebba1c1049dd5d933aadf9
Signature (Ed25519, base64)
TITqd3/dCHT0XZxOszL9Se2k293liTS2g5+QKrIvnpN/cfbi/T+qfu2zU0jmNaZo2KMWtYO9emVbAQH9WIRNAw==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["420efe79cf1f2473df85edb329ab9c8d89e35de5d0f5d17434ae363f7ed7e404","b41faa282f58d62a32849d9fab29843b0913db5fb42fe5ba4e2850138cc95225","9d767189a91235576a7f50f86325d2a5536f5a7ab86c858fe95731daf5741e21","649e57eddcb7aa99056636a4e5b1f4f43c2a8d51044da35e1bc3aa15f5fa4232","d4b0314bf0eba078b3b36aad4b3fa47a220a77f6148a6d12a658f08f748bc7e3","bbf9c21cc725ca505de140d065273db10d1461764c96c2ea6b1c6ad46e2bfd8d","18c6d4110fa73e5dd563d50faa7d92ce246e33da0f68e9cb0553c61d5e3897d2","ac6dd623eecf8fb41ec4f65eedfc17f48ca6780cd3c2a5d0de23e268d122120f","4542646c0f4670530153398549de616a3484caaccebf2b9bf3524dc67dc042ab","5263095a658c85e176378666e3f13949297e87059a8a907d65724ded0eac095e","304be2cd404f7efb5fb2e17cadd82e046f5de911ca7b9ac8c1d639ca34cf2662","5ca4d7cc87465add5adbe4e7b63778bb2db248eda4e687b7f2212f84267ce478","046c4b0a84a1ac6492f9d54568d7b37aee9b15954ca055a2667e41901cf12906","90889d6ebe241f2d2f9092870d002ba795f7d27137f7582a09b4369ab1517327","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"pt","page":"brand:aiqfome","quote":"Reembolso rápido","rating":5,"review_date":"2026-05-06","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id891143703?see-all=reviews","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 (49133e6803d2…), 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.