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.

“Die App läuft nich gut”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1d60f965588f411651bc26ab4518a9aac4b94d802ee618467dc2b8b7e51e599f
Signature (Ed25519, base64)
+L3LqL1ArW47flq8LntMNUYEAapPdO3zkgYPAB8IrOeEifbTPlvSf8+lgh9B9pKHZomcJPqJDDClMFIK+HhUAw==
Merkle root
8c6268a14330d1a3403c561e774645b0671f81571ec1735d4674ebe1de7502e8
Merkle path
["1d605ace2f0b09231496f5a7d80c9de4d3458b6beaa692518dfe72bb24cf8734","dce9288db4005c43d3cb513a71dc90452ec391824b714dc44e6e9c7f63c1f7e1","2d850cf2985a3a80e15387401c08cbf2ef96fe872f033bd78b05dbb0cc89256c","9ceb441a0da151c1a8b1b47bf77bfe294c482b5fdb3bd7f6c2fb7e5b11215efa","ed43a56d713b0bf0e4d481ffdf7c0c11caeda3ec00936caf4148a7fe25c5572a","566782c3aa7a5c955901754e4a59c8ad605f4f763c4519ac6baf4a363fbf315c","b403f26da2fc825dbe93a624dd298a498ee9021acb9ee5d5c49676285cfaec22","08beae4621d60b9b5fea5a19d363a53889e6bb83a2853e94a985c89e4142cf54","1b8e689d49c2f5a4510eb204760ee27f1821a7bdf6bd57aa0b2c79e67dac40b2","5ca00880505b254ea3c480a590f2fc17da07315cd383e5351d3af37fee58fac4","f099f91df37be0cc3ada86ea6d16de38d4c6fe93e759748d1703bd5249542c05","bf3c0d0e476bfa9165fe7a83bec283edb19a2e95b65079cb5f0aae8086116889","87aa107dfdf756911acc54672d2c33287c6855f38333ff4636b90748c8d70127","894fb50f273584bf006781fb08f5958320d3e5510a31da0d6339bcf63d847254","f548939ab1bb46e2c6638c372c3e2eef0d561ad18c63c15229fececc951e0b3f"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515439294 · entry 108e9186e8c5677a4f15…
Expected log hash
128701fddbb19410bf57cdb2d04d7a0278d13bcfda6410d76f176fa58341e1c9 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":"v1787141082461","kind":"published-quote","locale":"de","page":"theme:relai/quality/de","quote":"Die App läuft nich gut","rating":3,"review_date":"2026-03-15","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1513185997?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 (8c6268a14330…), 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.