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.

“Das hat gut geklappt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0867b066b2da29cea3358a9275343c0951c1f935005f3c57dc4fdd4a66c4c044
Signature (Ed25519, base64)
hobEFQVAI6Aw+srAnbS+dTVtDKe16+WPMtO+CvKO5xRRWcq2dXxLaoKQIz6oTPiih3tKAQ6ASe7gx/RK7jM1Bg==
Merkle root
e6ac019704b226508e994cc0855a4d192d5ca56f36bf79e20dc9e3368a99cf1c
Merkle path
["086753d738ae0de372d4d9daa3146acc47d13e4020f475aaacc26b8a5c3c5acb","ac2bdd9aa86543774d3b6aff186667181a84203ea8e81b82cc7d3ce1d06f2ef3","caf312274724ea8145e39481ec8014fa36c669961e7961e8f9b66966402ff5cf","daaceb2e49f1cdad31579fd6cc7dee4d3d6aa66db72df8067e61c976c4f08b6c","0270217b2f9d86eed18aff5e60bae6a2ddddfe88aa054b948e8bfc89ec9eeb60","78248f87b7974c7e4f3f1602fa8100af71ccf22ca7a553df2e288b507c052cef","756bc23f7a7b6eaab5f66bd4447f225ecdd3f7e52b1339d501c685d7812f1b85","a3a260c203f4defa3fc3daee6394ef419a5ff707eed38bec6143335cbe046af1","95b5fc886adf76b72ac5e081f98d2e47ec9617eb82f031ebc98fbd98c57c8882","6651c9cffae29657c2783a52ad745af90d49949609c2047204d49c67f0076cfc","e6cc2e980815e5085e45d94597d214cb8a671eee8f8d8bc713278ad1394457d0","76aa14c6b140f882f5a6ca82e1bd3d30ada81e6f9ebf68b6cb689ed74e97d2de","af32e6ce7a9c3f92995c628e9a34041f7ca98856143c57e4fbb6f9b1d2e86f88","300daef4aa548e8c10fcf4706d8cd6c134a74d44a2fedd09c528770268883f87","55037d90ebc6f8ee5750b678c0269386792b0a1b293edb3e029a7c8e378291ff"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2631716425 · entry 108e9186e8c5677a0f4e…
Expected log hash
45ebfa784ea01d364c463997b417af34e35327c4187ff9e9782aece8c325deea 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":"v1787968874252","kind":"published-quote","locale":"de","page":"theme:cewe/ordering/de","quote":"Das hat gut geklappt.","rating":4,"review_date":"2026-07-31","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 (e6ac019704b2…), 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.