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.

“Katastrophale Suche.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
3abe7503b8b79913e0ea475c63aabff7b0ad62250278c42e9f96ad95e7faee8a
Signature (Ed25519, base64)
yxaTzwVZRiYPuW95vANhre7opcEmiMEjWMLFVCuq6EI8VGRZKJGsUAR1q5taH+5Np/YZRyZiyELZN152CghjAg==
Merkle root
405d85333c1c03a7ae86f6b232380a3f0e8a386e4cd2c9bf5bd2480ae9ba2988
Merkle path
["3aba4560df1ac742708eeefb0af540cf44fbe91a4764280323904608d775fde5","1a8a6bd169697040c633d8c49f315a0eda23dffe50d942b83d9a02ebd3a24da3","f16626bd552d1b92bb27b06069afdcbfed79896ce67bbaabc6d4baa0490f06c4","125fd39f80c39c5b6f9d088d2f947cfb54c0edc8825d1d4b41cd2f281dd76b0a","febd8779c86f86bfcac9f0b55d5c449f3d239bc0734bfd89bd330f035330ebd6","9deb581a4f8011b822be9288763e5cceaf3d2c2d589b838de8b2ab50036765b5","613a7885aa8bda1705783bcfede49b48975e01dde56cfef8a71481431c1c11ae","884383c34e1db689e0e0d82d0ac5ed7f26e023c21acfcb88dbcdec64593f2802","7dee8322ad46dbaf1920d6d4c8c1bfa102bec254672538a0619ecc1655262580","f4e387160063f48b56f74c12fef260a959155ea3de756ff3d8a9a08364abde7d","e76497328eaed642912f057fbeab158eca387e5b4455b6e851f137eaa23da451","786bb926eb6a5735d53cb29a06ff3e65b4d29ef8fd39d596873e263e6e08aa4b","19a71f7971408d12f874f3ea09b06e4f9b44cd26f6dbc08d0466f033f9881220"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3668983302 · entry 108e9186e8c5677a323f…
Expected log hash
f9f0f1b08ea9ca6d951fb003d493c517d980826708a70b4fc99c8b9c98e286e6 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":"v1793707617662","kind":"published-quote","locale":"de","page":"brand:jobs-ch","quote":"Katastrophale Suche.","rating":1,"review_date":"2026-10-08","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.iAgentur.jobsCh","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 (405d85333c1c…), 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.