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 Qualität des Puzzle ist super”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
22000515a0f525dfa3304ff4a5a5f1284f701087836838a563fc40d0fe2b69d0
Signature (Ed25519, base64)
SxeUnpuLRsqtlRd5c/VrFfGQJsBrBdIk7lOusoeXkVlAj3TBm92wgpeC9WuLwDBIJDPl0wt6ozs6HCREOO6wBA==
Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53
Merkle path
["2200441331bea929788c6d2012661f8372551915c0cc13ef29a6f5f89b29f10f","e1fd313ab7189b1ab15a9182fe33bec8af25cb4feebf7160d2d2a713022a2d90","e85ec7d77736e54cd4e73635654c5f119c5673c5c743054a7a8abf0749be0e43","39ce8e1cc525fcdd8480cb8eab96006e4ba3480a33c6098115ebd963b0cdc072","c8d9f5b5c2ed02bfb36022ab67e1be255a76c3ebd797a4f44c5dd2bee7ce6f0d","1cd8c43b223a003c2a8f41231a9575abbc73dfa46ce560942b48d773596b78c1","ceff3a589b07edab82dd746d0748e8757d3ac51f8af43a05c472449b039adca1","1d7f139980ed7e1b9a3820e3b89d378b5837349f5e18b8024e0350c4f677b7dd","eb5b4b047b4792319c9707349c5e5a85bce4b68e64421dd18410a220bdbf668d","8d3e8994c194310826f998e8e7060cf46dcff417554da567a7b7430cc7fc3508","a53edfa10937d82abb601886a62ae1eabdbd15a9ee5429c7f845fc91c40cf9a2","459f37cdd03f4a6a725ce09d35b95692d328ddc504d850b70a0f5777199693de","ce748a4ea17609932077a2ddf349ddc25b0aac234841b63b72566db9472e9268","223b4ba84a44374ab9643cd0f0caf0fb6697417054944b56228a22297574df64","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514341362 · entry 108e9186e8c5677a67a1…
Expected log hash
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642d 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":"v1787126744998","kind":"published-quote","locale":"de","page":"product:cewe/fotogeschenke/de","quote":"Die Qualität des Puzzle ist super","rating":5,"review_date":"2026-08-02","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (2cd516e344e4…), 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.