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.

“best weather app out there”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
033a294476c2b29a080a4ea73ed499706eef1e4a0afa544773b63abc743e34fc
Signature (Ed25519, base64)
P//W3jN8oxR37z0z7koArZC0Wpa4LGAjFdaZyaSqGVUK2Fdy4Va+sw8au92+l7y3eLYMwibS8DfgtUXAKhfJBg==
Merkle root
8e481f891fa4a8f9e77c0279ca152fab4383b65a50decc840d9fd7569bdfbaa3
Merkle path
["03396b5c8564a5465eccb604a84b20f77134e34beed4f913772b91ed3fbc5efb","3082b70df38d32c3cb1db3b96eba2bb819a12ac885dd7ac1d1d411bf56afedca","e64e82d6584e83957784ec77f3364d90b21ffaa6078b3d0a278c915c7b8b4e94","5f85e38eac24a40875369caa1e58b6108bdbfea70813f87b64823cf6dc8c354a","66421386b26b84b611448e74c720537c89bb2326280849053842bdc11166b548","7937af4118e93513e74db35d89914e59c2bacd2057646b9cbd992cef9993a4df","efa4176f1db6697498b363f82e7a8753265f9851822cff945e4e33caf85dad15","19d9b1bd6380acf139f45cff94ff7c85129e9bab06b1ea2283f3a0ad3b69d4bd","df55574e58e6d33abb4bfea27f89cd7214c79ad03750b6f4d4f81d916b3503bd","07b714be4d6d468fba69ba62e053bde4c0e528968fa52a1ba7f7a60911d82385","f536fdef844844d48eb76caccb65d6d4f2b25c2c56b77a5f915403aa130a74a4","e6e816e468ee57faede5611415d31c1593612a3fda282a14b7a9f7fb03672a5a","f12c6d940ab3feb9a920f8708be9c7f52b5aa4637463f6ea0927f2330e210f4f","391099ea13ca712ab4d3c0ebed9ae37f021122ce33d031a4f3442fcba2038ec0"]
Anchored
2026-10-12
Public log entry
search.sigstore.dev, log index 3220367991 · entry 108e9186e8c5677a60ce…
Expected log hash
9a2b3ddad9c3b29dc171a15554fc81f3d4710c01a7565bd2f28b92e7b639f6dd 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":"v1791776812348","kind":"published-quote","locale":"de","page":"comparison:accuweather/de/category","quote":"best weather app out there","rating":5,"review_date":"2026-10-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=co.climacell.climacell","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 (8e481f891fa4…), 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.