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.

“Quick and exceptionally professional support”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
baeb344491e2961d673a128594579aa6cbfa5bb1e288422e683209aea702eee9
Signature (Ed25519, base64)
v29dw58xM51tuZvlbnfZVvcVg/2Ht0NUrrS/CNSxcO8PDPdreKB7zJYFrnqBuabBPM7Tld//UVe9VPR0RdDxCQ==
Merkle root
3030a3ea5b39192cafd732e0b397cfa387f40a2253f2715cd6a4d9d218dba468
Merkle path
["bae9c0661724a5cb9e0fe5a99fc68abd496ccf2e87b24eb4816e39c028dc3198","29a72d629061734460b2ec357543e5cc18ec9778e2ea16d05f838c633098c314","8b3795a174ce20c3330182d2ce99539ac8252dbb91624d802445e03e8771c147","16804e320a9b22c8a5fa38b13580471bf5aa6e3255d04cbd7298903d4b4f52d2","ab79677f8ed71bc081913d11ec9b6fc71eccf6f535309583df6371d8351e3fe2","35de2ae349a6380ab9e9d3d2bb4e177d0b450e8b78205f9b8aa9a8097967f508","ba87bbd13135864596513e442fe82da6ad868e3e955efd348a7629666bf20641","e423926f85079f56d18dc8ec6294b67be6aaa022fb19abc3465b75814011d704","255a76839f4ae2889e8a5b0760b01ff224d259bbc036199bb21e3e982ee62a7a","f68bc31bad94ca6526536e889552a1f9be84916e73d676e797c793a0366a3052","882a687bc3f0568983cfac71fc8baaa73cc98bdc1d4cbbc3250e43ce4e4c2641","62b30e7f9667a65172eca4d25b2d90b368ecb739026769fe5add5823bb0e840b","2916c49e141b64bde96d77d6dbcb073471576d2eaed21b52dddebef4a7654964","fa236bbf83f61e60a6b63c899666e78098c5b5cc95b126245f16085503380c3a","559fcf7745d7b07c729ccd960c18a4660eed501cde8669d27c3235203d371b20"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514446349 · entry 108e9186e8c5677af084…
Expected log hash
901e903dca7784cbcc0b860ca8f2ae684aa8c7d566efb3654aface7bae409ccd 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":"v1787128322154","kind":"published-quote","locale":"de","page":"brand:worldline","quote":"Quick and exceptionally professional support","rating":5,"review_date":"2026-05-15","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a073794cf0e4ec9fe75c4fc","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 (3030a3ea5b39…), 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.