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.

“l'application s'installe en allemand”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
396b38733e0621b0166bf8d882ff581f0f88316652165c748d8c8ab6e41306e9
Signature (Ed25519, base64)
k8JdQxYXIA1wCjIo+gDZCByeqhCXxgj+12nychRD2f0lImGbKG55Bzkfai0zs3pCusdrP68DuLfI7TiKTTDXCg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["396754f3df95b433141e53394c1afdba6a0b6229d72bcc98ad0b702e9bb43e21","67dce7f9b8aa97d4c25730712de57746ae7adb485f60c325dbf1ce5c928d166d","cb41088174b7e39f822cde7131ef8a613e351030385fcf4923cbc4de22646216","3e8cd3b6ce94607f6b975c19e5a4ac761e96cf12887f6aca6a9da81f8b624dc6","ac177d6dbc99da629fd513bb56a450649eaadb45a99a8a95d632051cae914f46","e308e75144877a571f243e08dc90a5034b4652aa98e44a9e8a4025da7434d5c1","b7f7f973a62c6cfbc077b90cf4e393416eb7b5282bd2090160095098cc4aaa05","2a7e5a5eb4037fe700db55ab05e117d56b78b1d9b83d488ceca2501bb0507b0e","d6062516f09eaa2bc985b69adae53c2a4922ab018ac49fd0870ca0aa251784d8","0102e9d67652257fe7827ba15907621003e566d8b6c7c81f0ec6b779d2022e7d","160c0427cdb188ce7f937f06435fa5996b6a19b4bdc7052b0b1e205016d7e024","860272714a28696648d99767aad91d735a5f60322d9fa60ef0218fd7ac5b02f8","67b7564c01b814702c17628742fb6a8cbfa0e8a213c06511e31c90cf9f3e3578","03c5fc675733b417d9af5e071de3aba38ae7f09fa5781cbd0133ff9d4e234e36","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"fr","page":"theme:atupri/ordering/fr","quote":"l'application s'installe en allemand","rating":1,"review_date":"2025-11-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (2f068f3de56b…), 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.