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.

“They urgently need to add a cancellation option for the customer”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1acc930936d4168fd4c6470b36526f045c2c812e904d9c40f6550ecee2293b49
Signature (Ed25519, base64)
fO8PagLtRXtcQWKnsBWjJwziDzH1bV/Vb9pT/sZn5+jo7DiIEY4q+NIKKUWbImFux3DAuaR5dAt6haSYSVdtCQ==
Merkle root
ee5cb7d5466574a42af50a5863f2e6b08707c3d7337d478e2a75ec5974817ca5
Merkle path
["1abd36cf482b5bdc26f3efc3e28ff2574deec23054de322c4bbdcb1c6c47b589","a789448512b2330bd78158b836e802cd897dc88222279a76e1b1319e47a758f3","4c176d19cf908c08ba2d8eca8ef49556e050aa06bb1a2e7d524217f782f9fef9","90c83a0545bcd31b279f240aed4060a1c313960c65325ab5fdbf53269757eb6e","82889b4bb46001321d9dd23c8ed0d4f75402622b5d9188121ce63ae27cbf30f7","dd17d640348dee9eb502fa50c1a8ffb6d795b22504016969cab45889efb16af3","584af31f7155154d0d14ef661310183e10abf85f42be22f96bbb47330cd1a1a1","f2e4106506d305fee4191b4bddba970af18980a735eff883fab8d6a232a0afd1","87f0c1c942b2568123db35ee42718f07182a9ba660d81d62f8143b420b0de68c","6dc168aa841aa44e8a747bea7346b64b86e65150bcf308b54eb47356ebdb6ec0","28a4fbdbaf3ad2acef7e68192dcfdb9e929ff4dff9f5d061201765d07b370233","fb8b682d716abc20ee1811f631582e5ff3ed6a0a594d129431149a8bb1d370cc","2a73db7909019b8ec3460673eae2069c28cd7cadadc50cf37b832bc38db68e45"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3668444190 · entry 108e9186e8c5677ac70a…
Expected log hash
6a62ae4e16460222b9c1147d69e44f936572be00297966ae47e1c0e2e60f1a72 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":"v1793705698743","kind":"published-quote","locale":"en","page":"brand:quero-delivery","quote":"They urgently need to add a cancellation option for the customer","rating":1,"review_date":"2026-09-07","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 (ee5cb7d54665…), 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.