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.

“Sie haben außerdem einen guten Support.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
093ea430797f7156e67de58dc743f48c5c57381033eec5f555e09aa9d73db88a
Signature (Ed25519, base64)
wj403IccB64A3D597rX+uOj2N3bBVZci9q4z7SVEj2hDWMWPGljIkl6ex0Km+fBt0VJVrsrweVB5i0mYnD/YCg==
Merkle root
4fe8751e7d70c50e0cd3fed6e9eeb32edf31f624f79d82d9ec3817eddba7a9fa
Merkle path
["093fd6f02ce49696e7b0db47d126343f518ede5045389c59d4b67ecfc2ce5823","c00aebcfa1aa4f2489d0e121f45cc758ed60a9ff9d55253b2aaac3b023391e9b","154bd711a0bc2d3f903668d54e347227b1ed15b3bd8e7994c5508d1385adab9c","a107d8db2660819abba4c2ba4a85d0bb78ac030c2343eeca1e63e6c628928f5e","a16622e57239861e2ff772339cffd3d330460397cd8c3758eb664281e7db926b","712d00ccbfccf3d08e018cca15f54be4d886266bc0d4cf1ee9ba63066dda12e6","5589b1dd58bea80d2e95b952b1dbd0889503fcf8766b34439cf70ee728c34181","2aa9184aff83a1bb7b2297bca2ee14400266a173ec0bb59ac69bd3e220cf3ea0","6273a0edc5396acd08fe0d78036079969bc318ed4f280229187a3bae1573e0bb","7fc902dd24541fd768741c3ec0365b0eb2222ef22f88ddf29fcd6bc121b434a4","55dc0b56a224978c1af45f2765d47668d33ca5f995bcab2c5c0e64196e69b5fd","e156186e749fd94aed5a129f465f57a129de76642c7051b32f1250d1a8accd6e","ea18abb121143b3c16bef9bc5a13c470f569c0ce0991c92429fbf586994f4ec4","b949a5b1fe3c5409c484815b6b1e0675f1b11819a9236a5e546056d1971b9a8e","1d8f51436982e85b24ea8b1426a5f0ee7a81143ad75096c92a05493708dbae01"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2682933759 · entry 108e9186e8c5677ab48c…
Expected log hash
d15c976489915f93c119ef146e715f5c01d5064a289c9ac130af05811dc83d56 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":"v1788318759763","kind":"published-quote","locale":"de","page":"theme:smallpdf/service/de","quote":"Sie haben außerdem einen guten Support.","rating":5,"review_date":"2026-08-03","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a710914bd322f6942d26b3d","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 (4fe8751e7d70…), 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.