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.

“There is no customer service available.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fc40a12b72d5adae0c60c53071e04e1685b6515331f7a8a8c16118724cf13340
Signature (Ed25519, base64)
v7/1w92eT5ketlSkI4baGCNkgsnDhMGlPSQFdKHdpQsPszIKa9NdzI9hnAr4/ShDFb9ivwX6pYIXoDB8EmcEDg==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["fc403b9e4ea23795b7a4a7864ca99dcf539df1e4136221b3882b651d5711fdfe","ca9e1d27951431c33f0c1ad6ecf6a7d6fe82254a95b8c886000500b29bc1908d","b736379f30db84a18831eda9959ad41837cd646185039435713f110be15300e2","ea8ab58557f3382f7b5d18a8d3c80532adbd1347ec964d5b046956f506624658","c29b7fab33cbfe339f99d1d82e244c060877fd3874d8c173530f3eb33f2b7cdb","cb070cf4deb4564d4635f08635c2a1b48f1e265ee51ba47b3b5020e251539480","0d5d97095ebf337c89822cfb8bd07c41456e498d1c8398e106fd61325f8c2dbb","9728780ad84ee230b8807a02eda7f0d82814810f7277301903715a80b4671303","b23e4cafe38630fc873868e2d442397ffb074e684800e120801304e9c40d4aca","f0cd1a8267a1839d529db5d6bec4547c492ced885b88c2cf73de52fbb7ed02ec","2773f567c680d36b45e8ddb9acbba84279386972ec0e40784af0d4b71e825e3c","da7efc44d6047fe3e579eca002977ed1346adde2d400823603e9388f5b72eb53","46bcfbc656e0e2a380a8a94cdc0be3d8b4c668e5f9e54a10ba396a45b371339b"]
Anchored
2026-09-11
Public log entry
search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"product:wave/pro-plan/en","quote":"There is no customer service available.","rating":1,"review_date":"2025-05-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.waveapps.sales","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 (97eb1062a862…), 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.