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 Spirale oben am Kalender hat linksseitig nicht funktioniert!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0261cefce9e6680ec59880bf1af0f459263a486347db89d913c382d98758c6af
Signature (Ed25519, base64)
zzOvp1i7HQgTS9QAK5s/i4pLHrWQ1ICA5tUBoOD62iBcba0zaFh2KTI5X6XNS6DPOgxkwQPOodA0lLV8zec5CA==
Merkle root
8af5f2f3f65c47a75dcdddbf363e3e76b22d37f4e953d150fcfa3e84bb04dba5
Merkle path
["026e37b7cebbfa3f993a7bcf4786a60a50b39179da8e60ecfb73fa6a78e94cd4","abb1b508c52d27d2042f855a16af70345579529ba231e72fbe570fccc281fc66","faba403a5e9f7504870d42bd25f5931e8c9b36aa94ab7d90959c7db554d4a0fd","69528d18a12caf81c3f53eabe7ad6cbd3d6d0ffb06744336583240dcbcfcddd0","09281ebaf90253088c4591d0c21f77bd6617c383df7e75c6fe3d71a3b640468f","1e2e420ab53d8230f96fca9b7e81ae418be8c399b07495494cecfbc8c3809719","6a7e287bd948340c8fd0c6013f22c58d3cd0ac18d160699251130e2c1d16f971","2604456c57f6e4629e9f3a32b242c50a5993bdbee71667aaf1a806403ccd4900","18cc092538dca4ee83244538e23b2e041304cbc898a76c372bcd1478544b3bb5","c5b6704c038d47d2378e7825f4405c596cadf3e4f58890085fb142aadaec0b39","5b6bf80b3005705f51dc7da6c03522d0a90ff1a4add2493eec66879a0621f813","69e0b278fde36472d775b547f81c80ab6a46676326bfbd973817b55dc3255d09","2df4d836b73633f71fa96faafac3d9d32f00951d180b99885afa9511763f7b1f","2212eb5ff51e97198ac2cd6542275dfcf712b9be9a8fab294a9bf844689bcee1"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247835674 · entry 108e9186e8c5677afded…
Expected log hash
306cff230c51a4aeee6711c8f2603eb2af6985e8dc9f5dc959efafe3398b8caf 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":"v1791944613264","kind":"published-quote","locale":"de","page":"brand:pixum","quote":"Die Spirale oben am Kalender hat linksseitig nicht funktioniert!","rating":3,"review_date":"2026-07-29","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 (8af5f2f3f65c…), 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.