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.

“Seit den Update absolut unbrauchbar und nun ist die App wieder super!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f10b64e19c82e20261b2037f20a8358290c6d7281ea243ca2fa80ab970842c7
Signature (Ed25519, base64)
2lVn2IhvwiP5MS1CKrZpjLS2urPnjNeMvWyR6ahSJdqo+i8IzLYatoRxQ4v8jWgmdQ7K3hRBi60cA65hRMq4DA==
Merkle root
9b1b0ea5ff073795652912177ab0790127c9d286c797e205e428b8d86989b898
Merkle path
["0f0dd6663adb7ab838e2112848ea33b11a744db9ef11561cfc22678c8411bc42","72db1eb22ce521a246b5772705518cf9b4b6575ce59af6b30bf465f948b3b628","a1867b3c06e9d80c3625bffe101f18bb2dc1dc347d96447658a022c203e24614","8f70514b7ef7e2267fbf56183b524ad2a3521fbf4d0640bd6e9ba703a6c61283","743bb4a369799b6526a899a6e88c40ee7b848897445d8f5e2b6877c8396959e3","ecdb217e8541e5a9771e53937b6fad1f2c5f998f3669a8a2b366af5a41bb62f5","cf1dfb6610417aae886ea2f834d65449b6af452d3337a7bd29ee640b169d18c4","c26b45aa46a08c3244fd093862ef72f9191d217055ee625a902765125a9baf01","85b8c8d7a20a6d9629497b8daed25060037c6ce5b82c0f5f0e21cb8abdff802f","3537e476312792053a3214e0091fd5bafc54af20b9084d318f18d51ea5de846c","4af2c441233c70fff8272108b605b7e74d772ebf85cbb819a58555cca36d1306","9fdf2722c1e2da99c8523865ab9d73870a5693178709d80815ae462a63bb7c37","8a5809f94963a5df81714440927362d38263f78c79f37bf57de7b411279bcd69","1f2e00fbb60a33ba3643132ac67d23ed080f5d4ace7fdf97cd794367db9dab8e","cb32073192135525777f5779b873b337bde4d009abe6b4aee36e0d683387aeb9"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2684091718 · entry 108e9186e8c5677ac9b2…
Expected log hash
de33a5856ee5b3a69957109416f9fe5937b2a435c3e2583dddb1e30f75d54093 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":"v1788333782203","kind":"published-quote","locale":"de","page":"theme:cewe/durability/de","quote":"Seit den Update absolut unbrauchbar und nun ist die App wieder super!","rating":5,"review_date":"2026-05-31","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id583713833?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 (9b1b0ea5ff07…), 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.