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.

“This app is selling your location data.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7044868815736560672b45df06b785ea1ff9b6988fca3ac90efa3b0569a69476
Signature (Ed25519, base64)
hFqq/g0sBISEJ5HQEht7Ci037NYIdgdKGob98HOONqYGp4cWqljf5V2pJnKyBtcUpts3NE9fzInJM3T6WjGiCA==
Merkle root
749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6
Merkle path
["7043efea323c37dfbafb155f99e76b6b2d9d254073550682a1c35bd975f251ca","673e1b0ca83d163bf0217e3cf5e2fd1d14db4889874bb4437e57e35827d205f2","aa17c117ceb00b438d3ab0be69f4ffb5575b7b63f605f5bbb8f2d1140fbd7ce3","8291d004f8f5dfcdba6f6967748b6c6c40a50b8c328bafec39e1f60130541db4","ea848e218bd48fba7cd3ea3a8727cc31c8f08c99b21000cb43f88e3d74caa940","d5ef5935f8d26cafe727236ce8bd1e43e25b81294f14263d17838e2168b12882","5596a6623a8aba87aedbcff44b2a6b63c5e2e617a18c0faca3e16e0ba7a6f092","5a11f837fdf0867829ebb877a309bd2e25769c5c5449bae6515397aeaf1f02a0","a3677cc6a98e85b0fea990fd12ff37354d5755872fd0f9fa77625cf559290f89","ac5dec0485cec617668f1a5c44ea81258d020f0aadeb6508ca3d80bf85731017","699aa19f3667e1a6a018dc471ead0e8710d5484c54fcfcf1e6bb97b2b41388cc","cd043ff06bf9c567c5552fbc40fc5eb9fba5cfec67ecf73cfebd0a633cb9214c","d0a145fdcc79a1039124c214c6d7364b7312550014eee4a8d0cd6c39ac03c378","0e5993cd09976fe1433892fa8ab65a03ba04fe977e193e49bb79ca2557fb61c7","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…
Expected log hash
e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","kind":"published-quote","locale":"en","page":"theme:casio/quality/en","quote":"This app is selling your location data.","rating":1,"review_date":"2026-08-10","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1555979427?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 (749703591848…), 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.