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.

“lack of up-to-date information”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fc4bfcaf8d7a025037d2892c1f757472c2345d29f769294503c395a8092c11c6
Signature (Ed25519, base64)
vP7kgk9rQdLLF+V0XhBhSGNTzAf5LB2yJESiMwRv0hsx31LqGsoImkhP70AA3ktWACHY9Di3ZM7bZtALr0bwAg==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["fc49d915d96c3f8eff34ef8937124ea1e76815105d4ad30bdfaf966e18bb0c6e","d08b118eece6fd53d46ea592517c02bbc5fa2fbf73380c50c61f4b12ceccf535","0880c9021b32962cb9bc8ad23714c21a6b085008410a5f1e9f399d57299eab00","88d954590557076246df0c962dfcf0593868f80c91eeda949bccc552479c0bf0","b7a42ecebc0c1214933951014a40ea38e1ad2100a29f4e410a2802b07df9b7d5","c0fc07292743f640d9febafd5240897b88579cf1b86453a16b124514fbe377bd","25d409d1e241dac1d039f48b2aa42eaf4bb984658fb1c04d6879423c85c1c545","2fe513c164c487b3939edbe0f632d06001d29225388dc6298ac898746f572924","92634546da3d360432ab9b1f45d8c1bafe322d39b42c62360906ce9e7da111c2","cf3b968009b990faa6675ae7cfd189e24dd7c54d1197ab0758f27ef44f4e1e77","862994797d2077fa38ff9f6fa6864606acba7829c4e93028b1d06c814b963646","4dd12b05cb853dbe2af371d2b855699be7e291d28c97ee138468b9e90476cade","662e3ca042b912b1592c5eed9922bd681d278213ed7e0626715348f767464eb2"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…
Expected log hash
ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"brand:audioteka","quote":"lack of up-to-date information","rating":1,"review_date":"2026-09-16","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id1107917398?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 (68ee5f8618d9…), 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.