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.

“Ich wurde um mindestens 80 Franken bestohlen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c1b6f8641327f9dd615a89748df2d16459f7e03a9d88294e9245879a94ecdba4
Signature (Ed25519, base64)
39FO7dPddpHWj9NOSc2JFacxZdM/cu4gnFvD1IDqnFk9XYwEiNn+kOmTLSDj4sK79jv/WdhvN62kRaMfsHqOAg==
Merkle root
5397210619679ac63434abd334c13f5aaccbd1dd184ad9d8cac5ebeceaa346bd
Merkle path
["c1b2b7f0d769137bfe041f2f7ebd9f50a6c3579ede6aec0c8fb5325eb2470b2b","176238392f1c169765728af48b05b178e6e682251ea7aeecd486bec0f437f224","351aa823fdec260cf5015c42c739e850657f0d34138cb88d9c625735bc80151a","f04400811a71672e9af93b328090c7d65b61cc165ea86bb5944342051836538c","18f27d09c409800d3428450141dd380f12d563f98d60efade9c15c4709f74308","5f26bf9ddbec2067e3522d927359d90f0a368c1e683750054317c6e622fa8b02","b9ef5d26b126ede55142cce5e316725b057b96d58246588aeb7c1e74c94d6064","db6963261f1388e507daee43789945f9ebb236955c0c2254a60900e603c753a1","d11b1fa33e699d521826879a2742869f7fc2761db9bce1e6d8bf2ea4824c5abb","4a1378f1a9ae041643227fd2efc542fe33d9da546ddf5cc368616f3063a75292","a0c895b31ca62e01e1f7a54d72e314d8adf4bb80cc0dd8de7fe86f0a4ba9762c","0a9a33c75948420bc9c46c8097da1b06f4fe152fd5716276fa9112799a085a6f","108f3d171e4ec3a22d208fe56e34b1a576bfa9e9f8a046f3c09e78ff42b08593","468adf75cd56eeaa89e39f50b974b405db9921529d680bbe88ff0d1caae6f316","77ebbc5a767f49a9f64068a716a8c843de0ea8d44adc624726bf46e2e415a41e"]
Anchored
2026-09-25
Public log entry
search.sigstore.dev, log index 2948162176 · entry 108e9186e8c5677a61d4…
Expected log hash
5ff8f25b7934b5d72d363d6805344624efba4d637f2c851f11783b259b9d81be 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":"v1790226990092","kind":"published-quote","locale":"de","page":"brand:schulthess","quote":"Ich wurde um mindestens 80 Franken bestohlen.","rating":1,"review_date":"2026-03-23","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.schulthess.mobile.android","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 (539721061967…), 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.