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.

“I particularly liked the widgets.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
110507225671f8382cefe8734185d3692acf7c0f2db77a762149ac12150dea36
Signature (Ed25519, base64)
F3BWBeFJzDD17xP+jjU2P8Vgoo40PAqe+Yzt/KiMXgVoQM72KuOolfbT/QxNlD9nMzKBDWjY59wQ+ZywrrxXDA==
Merkle root
96fbff9333062c6f240ebc674c358d11c91e32417964c7b74e7a085ad09b3148
Merkle path
["11007a58a802b2f5042ffec3f03cbd43f4bf6c83555318f3b79bfee7c497caf3","4496e70faeb651a84fb2a30e36734b3e4bcb143be0e88ae6faf93707bb14b095","8165686a5c2a218de134cb75e6f6df3707f152b70740519693cd8e7193ed3039","1703de5eabd725704a231a6c79f8479e487e3aa59972541b7e718416596ff0c4","263fcdf11c2d6fc91d19c47782c99b2d00a4cc284814037c88df212b5a77127d","e50437ac60e1ffcc92de0fee3c0cece15986890f44f645be297de40f516a5c91","cb574d8b167844b5cb5cfa602950d26f1f3d9a41e68bbda106380b9271e8a8c2","a2f897f53675406d3c911269510e3f35a21c7f9d791d5be8b7a05c11e86df3d9","aee47b3f0aaf3aa806e6b61d6b25ad445bec45c29fbe449ec91802070b83eb51","8a9c1fceb3848f72f559e967e406053868a2ca901c0370039a779892f20880a9","7d02d43fb1928e3ccc029c215d21e63b8e4bff729f800aa5a9ed26d015bc3631","94f788ee88a3a5d0527e939fc2fb4326b3a860536a5801cfffd8d3c9817768c3","79a4550b200fde9b3a943415990b5226f73c8c365540528c8ac5ff0f8d838204","392c4ff19a61c37ccb09c095c4cdb0c4164ec867c437a8e3033cfe3fe2edd46f","60ceee9d6856471604c29353be774f78386c382c47f03b784bbb0ee7fd843f1c"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2685152720 · entry 108e9186e8c5677adce2…
Expected log hash
b48044e152c7f9f6bdada08baa42518b66cab68608ac945b90bbbe4a8f1ed0a5 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":"v1788347082424","kind":"published-quote","locale":"en","page":"subtheme:meteomatics/ordering/ui-ux-clarity/en","quote":"I particularly liked the widgets.","rating":5,"review_date":"2026-05-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.meteomatics.app","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 (96fbff933306…), 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.