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.

“Sehr einfach zu bedienen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
141223848d1a75fb0df6cf7b88881ff6f919e2cf9dc95e29bfd11bab25396cf0
Signature (Ed25519, base64)
v3D8Gsm+5wnOZPcK45mfXBiTXL+YYLciJgHq1m0mKDyXhHRU4PISQbNbTwe8OGwYk9+XFIauivPfxDMfiXJ8CA==
Merkle root
3aa12e5b2bb49befac906908c9a841e9a421f12d0bee8acab9c1f906487adff2
Merkle path
["1411bd3afed847b6ea0012f7d5ed4fd68ff22bf8c6d5b4c715ac94948736b752","19a8c1166dfeddd68574f10839478aeded27086b3516edeb7d5b43d3da4936c1","9e9a4cab8fa2cac2560c7f46e044a22d96489912374ad532791e521dc8683791","787f3b277f8c3febe38337bc96780c2a4cec47ca8a78913e368266e4eed20f1d","2ef21b61c966c7f0fbd6db765a74f78394eb9a45548339a00eacde1c224af6e2","a76969b639ef22b9e2daf557d953dbcdc15c6ae722e101f7f03accbb828e7854","04c21022b9cd200bf27b0faceaf06d1dbee968e880e94a66d588eac38195e68f","d9eaae80d5f3d1db43ab02a0142ec30992f7958942dd4e4bf3e73b086222f3d5","f7eb5475b7821c4402fc4cf49d0ef4d5eb55d190609d704a5f64f5330dbc15a4","d53c188734f843c7d0a227588511b817f357dab04364703776b8b9b740aa464a","ca2d4656959edf3a3f4dc71f48557c152b90b20ff9c2d8b06d58a6a58366ffd8","d30cb7a6ae21a107a9b24b39941ad5ee14fe94be6a418a1dfc66386f4621695e","499751eafaebbd34bd3075e397b2751a5b4f4ce58d0c2b3e5d8399f6706fd4dd","c3a6c334f1acc8c0b843c5d43c85ce54d647d519ab035a8287aee565097a2ae6","6099970369039e9ea9943621e6c4ddbe6cf64be652afb6debc70debb01455286"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514629481 · entry 108e9186e8c5677a8c32…
Expected log hash
d923130994e40329302180560c0ed5b43e4400136d037befc932b83910626f34 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":"v1787131980797","kind":"published-quote","locale":"de","page":"theme:sunrise/ordering/de","quote":"Sehr einfach zu bedienen.","rating":5,"review_date":"2026-05-14","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1231971182?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 (3aa12e5b2bb4…), 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.