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.

“Sunrise does not honor negotiated terms.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1762a43c9e0e8d3068e254ba4b8560c56df548cbb10f26ef1e7b45d6780d047d
Signature (Ed25519, base64)
wSNurzlnWVzWP/IW7O9DRiH46mPiSk3UwilORhzJDWeaW4eq6IIQ/TmJVRJO49gu6f9Q5lWrUZtxGSdmaWttBA==
Merkle root
7af90f1f77475369ba79c6de04e2b96410d172ee274478b168f1a4f09d59cf0a
Merkle path
["1763639f13ccd823870e7f9b55449c558d4778635105010f4031d33ff461653c","df6e3b9063bbf378e628d85616a271655b30d69957288a9414c6f744807a395d","e12861bd9b86504f232507f516aea8147827fbc7e478c0af7fa203f6fbb5261f","1cb66e76b0407b9bde5e274f5a0318ddb570adedef2a44862ed37b637b88645e","fc11920bb5d8a2b6492921a1a10d3295cb137765f29a617ea1a304d6a6569495","fd9dbca6f9f257c99f32f64f339a5ff2fca98e09acd912a88832652006144026","ca0e2545687b6a09ee11e66cdaf98e800bdd3a88ec3d78e856a96e6cad06fca4","2027d03cac7e8c41db5571062b1e7ccfa83332fa26aec5438eb22aa5e0580814","c52574d018748a4a7147f5fb24ceac4c4fec92021622d19ca7a8cfa2da92f083","a75146208adfbbf3af191872606d1b07a2eadd0c6acff03dad0a0d80e877dd57","fad5f91227f3db233cf08e54a03053b3165c899f37de0fd799ea129ffa9c8a17","cd317d1649e0bf58d681935e8e6f1141a5adb633ef6f6b322f1066f04e04b19f","7bc35fc0b1ac5e00a1fac8e18f18c60265fead1085e85ee607cd9a0bc565efb6","8d579e642eab71e9d60e8b7671af998b44e10d0e640b4db5ad57a1bf7f65fdb8","afa871c197d2bb2eb51f71afd159f7ec4121066866dcecb4444e5695267b9e03"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657999633 · entry 108e9186e8c5677a0b7e…
Expected log hash
0cff664c54333cfb7f43cecbc2192b6f4608e129f59e5098ef757ce353383fa6 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":"v1788148761434","kind":"published-quote","locale":"en","page":"theme:sunrise/service/en","quote":"Sunrise does not honor negotiated terms.","rating":1,"review_date":"2026-06-21","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?see-all=reviews","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 (7af90f1f7747…), 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.