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.

“also Kundenbetreuung ist super”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
04a383f4d64b44b3be9506fcd8eb151452d319e6fe1e826559a8247eea31e9e7
Signature (Ed25519, base64)
B+EHPJiDbEmN/SlR1TYV9aC2DLHw2ExAX/75eZ4oHTE0bGpCgOGnn4f0IxAZWxWwfur4XixZ5O1Iqa30toFiBg==
Merkle root
42ee8ba4b974d737f78b7f168d0af8ea0510697ac4ab4c6db44b5522bd195660
Merkle path
["04b6884b6842da9b1802953a9d6e7c2deecbfe9e0553329ff9ca0482c3e4ce2d","8ea930f63f5971447c9a668a4c1b09c888e03d7c55e3c6b656aaf6f8cc8a3c55","89e38590574222405908adde13db211c0a6a7f98a24f75d38b9937fc10c53a01","feaf6705b75248bcf4c437867ec74ccbbcd42ef9fef269236aab22af5f048e17","5a1d6d324b4fb423a0616bdd29c9a530e4b68b2ea5dcf2766ab7c529af0ded22","0cb05d53ef365e206399caa52f5f224157a9a4d92ea7adb7e76899ac112d0ee3","37985d153be1bffab4bc3248f3bbf05e3bff534ce1d12e19b8b47a73e32a063f","28481218a645e7274fba50067c616f47dd5a2e9cb4a11c102c2de2fbe50c7ee4","d6ba2e0a63e8d2f7c6270b026f2278482af68cd0812737ffe84ed47d27d96443","e63c273a88d8c08d0d42b4f5545e32cd20a9f2831f036a5044715d4fe8d2df2c","d7d6aa0060ddf43900b4c89a5341fdb8b45cbe3c238096077807e6e2f587a8c3","5f15fc19c161cf1b078cec1dbb446ebe0ad796b02ab5da46a3b86356dc6581b7","49dd732b74591111793e90f822c8febb6b4e9dba2f427a61f4d9f7035d4c82e9","c77ac7da32c6d4db47aeb73e606322601c1bed1566533de53bf56d1599928d0e"]
Anchored
2026-10-16
Public log entry
search.sigstore.dev, log index 3272785693 · entry 108e9186e8c5677ad5db…
Expected log hash
3b93391ec0595ab5c0ff73f2540eb1322f56c3c1302e6789c57b97c74423deaf 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":"v1792118508353","kind":"published-quote","locale":"de","page":"brand:pixum","quote":"also Kundenbetreuung ist super","rating":5,"review_date":"2026-08-06","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (42ee8ba4b974…), 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.