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.

“Love facial recognition on iPhone”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2425290ffaeb976d3133c6c5c7a5ba5184a4274b4f5c542e9f2158045fbfee35
Signature (Ed25519, base64)
WICqPyK9sgRPc8Oqv+GGfz5n9H+cfSzFRXewVHnm6JMMmoImGNtLB7zZQNiZYVeodroCdp1fSjUM0LECsVSeBA==
Merkle root
68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path
["242243211ee3e244c78906e3d50c225f35d2bf4a70eb750381780053e379294e","420587cf87e1a1043cdf64a9f06b557c2a921f5a06f1b35d52f18c86ba025c67","14f13aa5ccd49ec45b90ed1606bf04bd7369662595c273df2a3232cd71beb4b4","b481f826ee2da148ef6c76b8a8f414350583de6c230ac181d2ea8ef846fa53af","fe0600d8947ec144505264e1cd23ea728d5893500db8255942976b9a3f0c9802","dabf95165600a71ff6c7f3193a5b4c7d23c5ca6e3ce14bccd07ce4b90a723374","3321571f999fb1cc0054728faf3869d45b162a5ec7a7de201a1433b6929cecb1","1be441d065724a056faa9941f601cac27c4d3b3a62e3b590a7e290a4933f32e1","3744aaa140d7ebb196f37c3786d235e415d2027590646624e9175e363d79822d","ea501f3a4b4b66fc34c5f2cb420fa9c04d40c94295bde51ef913ac264665f9ef","7a9ac5da1868020537cd825d30bfa9ce8fa9a8e1a7d03df4b862714fe4f5f985","c0b0e5d80d4c20548f54f9b2ba03e64a0ebf2086ab62be23101b4e2701c5cf78","e6960377f92ebdc1b41fb37d3ed0decff1e5fba5b62ad653e7be0f8408d1c6c3","e66299710f80b56c392136748910ac59d79a991f3e479ea8a96c5c23e200aa78","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]
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:nordpass","quote":"Love facial recognition on iPhone","rating":5,"review_date":"2026-08-28","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1486322860?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.