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.

“Der wirklich sehr freundliche Service von Pixum hat mich sehr gut unterstützt”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
13569e25afa7166e49b35b28819392b78007340236ca9fbd618df10e7be870b0
Signature (Ed25519, base64)
K2fuwn/yoWtFi/BEBklgjKQq6lDJrAVwggx8y650E5L/zvRlb9GeJBBCUrurqFAp3Cm+4SoVYEN0nXW+B6ZUBw==
Merkle root
c62de506c31e1551783494d165965503c3e555ed9c56fc9a8ea54e7f423e7596
Merkle path
["13564e7314a0b375e3b85fd0c4eecedbda8867984ce7be2867221cc19b0bd583","32843d1179dd13db17e0806c904853072badfc7a458e2dd396aad1876ef25118","489f78ea6d40b0272930cc10f0f687a119f0b2a67142e3a63b0acc1731181f1e","c54e9dce6e9945b14fbf3a7e95b650b0f87017482f0072c831d3b4cbe34eaad2","83e24bcc7b17a1db690b2cc0411a171a9e6f3eaf1492b7526af95f5404451d2f","99abb815003b114776b20edd6374741d28d5a1f25e42000f3eb95b070c7c8b71","544d20b9b79cdc6968a5950345df2b8cc554545cd35223573eb48bf218291909","615d597950e71e08dd0c0ffcfafedaa4b28d09f30f25b4e26078b4b1e9dcc2b5","ce33ce124881475d6ce13abb831bff7feb330ce742756979e5df321e19963cb4","610d0e626da216f9f8f3219376dedae2f3123010acd30bd0d28f2812e03b4ba7","3beb9e2419791c5f4003f107b8df3f9b8cf220c2cf0d95e0ea1059ea797c67bb","b6589eb019b8ec6f8ea7185a580a7050e41156727907c947ee3b1e0b10499acc","db5340fb2ee7032cf2ca3974766493186bad902d95690478526151b5708df380","4062e3741ff43f0051f244365acefd9f0704d953d0107616d7f339f1c0341e11","4bae54408dd517469b74bba599857056a81c7afc659bba4587745154292d4af2"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2593655674 · entry 108e9186e8c5677ab61a…
Expected log hash
40a4bfc261f324e812428cf4f8faff6ae237bc17c25df830e6e4b8788ce99728 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":"v1787710495154","kind":"published-quote","locale":"de","page":"theme:pixum/service/de","quote":"Der wirklich sehr freundliche Service von Pixum hat mich sehr gut unterstützt","rating":5,"review_date":"2026-08-11","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 (c62de506c31e…), 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.