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.

“its a good weather app its very accurate”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8c7d475b2c912f014c08ac326ed84e99b8b1446d81b1f0c5019334094447f2fa
Signature (Ed25519, base64)
PQXkEKoFCHnJM5cVttc6oNS7A+zNERDHsy9HHX72+NTYjCQ+wTh7xNlxrd7hkdtqsfOS9e9uO0Qt0K6fjQJ9AA==
Merkle root
bdf558524b6fc08556728f259e0f09161d4626349b700d7f30fb50b05a626ea1
Merkle path
["8c82658af126f64ad4aa380f477ef9358667456def4f78a52b8019a83c842619","e7138e300c9e83b4a2feecb99f079a746e8532d542c03b1e1b1039cb5c26cabb","290efd81cf170a3d90a1dc029d600cf8595f478f893c22d0b3c6ce935463ad2a","d5ddd833a74bdf9b28d2251973f724843b1ed08790a4da55e1fd01f34d385ae1","da694ef9b33d50c13dadd6725d8cccbb5d025267f8eadfb7db691432d0769853","92191cc94336eeac8b70c3964e601c5049eeeb308b7458f619c26375fc35d67c","adc812c36dd926413484464792d3b5677a72699ce6d159147787f7699a24f81d","ea2c49466cbe7e412d3e2130d438e956399c4291c04a5dd0194a3ab7dfd4c4a9","4259a0c76d9c40886bf970ddd898534f4637c6aa4c97fcbe378eadba1ab9f292","1faca06eabeae7d38e8986ac5a8338d88f9ecb81b1cc9c0123e06541a71d75b0","06fc65caca5681714e634d93b7a79b61393fd4b60eba2494931e371083d48c85","fc00a238e2f8b49bdbffa93b0e9e5f8045b3c7630877b42220a0929307738f13","eb1cf819ce45c15462a4daee7cea14e45935677491385f66e3842a303f17a540","8e9594a285d2d4b46501008fca51e6cb82167cdc77c21a7232826a5a1f448c83","7c1f9829e354481f51c5a693ce64e17eb8bee61cee659bdf8b794fb330eb29d9"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525257308 · entry 108e9186e8c5677ae552…
Expected log hash
c7cb1a1a9418331323cc64d3f101e644ce5e79412d6e55a22a9342e33025b7dc 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":"v1787195935480","kind":"published-quote","locale":"en","page":"theme:accuweather/delivery/en","quote":"its a good weather app its very accurate","rating":4,"review_date":"2026-06-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.accuweather.android","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 (bdf558524b6f…), 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.