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.

“cancelaram e disseram que não tinha sido realizado”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1600da67c41cd767149d010c5f0f1845b46e76cec6f9adbb390994a57a3a9234
Signature (Ed25519, base64)
K+VfvQD3/XWqdXZmzQz6pJenC87BUAMGog2raB6ZtBLwDr6eHarcPWY5dMhYc+/L+TkRZw331IO+Q91syWrvBw==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["15ff03990133a6f807a87e19da309e00c924d201cd551dbe07ef8ba97110a59b","8ac03b1f8c47fd624e6bc26de0438d2420f89c7f37e6803932dbbc97f59a65dd","8ea9ce3c74e78c537573defa5a21fe67344a1e4a72e245a50d3b06a298c2d1fc","6b69a1f71d2cbd7ba3e0aef5a50830ef409d2259921f80e4a7d492a6c8d43a8b","0598cd1d4df7b40ca29cb98825dc69a3280f33dccad69e4a05e64c230ffb0009","e405061711da0fb50eb0153e33a42fe7e32352d38ac03474b19ef22f01f015bc","f934f3495cbe3f89ecaf7fe18500d3baa13f591ca554665a709abc17bb0a132b","751c348dd9fb1bd74241802674f05283f48f95780da2dc111ae27ef33a501240","a098ecfa1df5427e24111761ed5f88f667cf74fe5e1393ea946ca0572364225b","8dfd77115b0495e980b2949693f7847e0fca4bfd6341ff0ce7ff03ba0b50f467","f43a48814519a5e407bc171cac612c59b3046f06facc1e52316ed32eb782a411","1cacba8ded6d3fe4021b99b9ea0c9858548477a47eb1dfa6995591887eea7442","da05ecf7377d5697c026f830a74de1a09359f7b60612fb722c789caa15cbbf29","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:quero-delivery","quote":"cancelaram e disseram que não tinha sido realizado","rating":1,"review_date":"2025-10-20","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1357804341?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.