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.

“Ich empfinde die Arbeiten als sehr hochwertig”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
16c0829bee24242a824aa5cbd89fb45feb1999e8e8ef8c57cf3a22aef107298c
Signature (Ed25519, base64)
ZWRWcYWn9dPwrWWMQuxsxZtTAOOpEBp66J/NprkWm5bmIMtrH4KE5MvrVODtQHd7LpyNEj3HDudU9Pgsswn1Cw==
Merkle root
1b8bd208913fadeacc13aee96871dc2c1b9dc61e733c3f3400ab6ee0e7324443
Merkle path
["16c31a5a08158ba795b42fdcf424f2958870b4c35f567e5e92aaa4ded95ec958","29bad0fd49b3c759bd84f3f893d7e76abcc9dfa3f0eee574123a34cc6abebb07","2671d4d8a866fb51b7354da5cb2d268608d460e354b19784c1087d4bc9950466","78906cf79e7a701b4746b810fb8a36dde560c6e05056efdbf307ac4a69c2af0d","3eaac59fa172ea64d36dba64c68de76312724f97ae44a1086e3f7eb210cc64a9","20b3ae5c3edcdc58ce67d3d4dbbf410f447046ed7611ed9977b32426435b740f","5583651975414dbf1240d8142efb26c91d93069fe4eb6ae7d422d104529a2e3c","85b136806ddc9cef1e1c29367858dfd0a40a4dee01849e5e166917956d5b9979","b178aa2ce34af0737355fe22b128a3dc905dc8f57ed1f2d2d50d3773253610ee","57e83d6823b349674fcf8e7cf04f592ea52e7dd6e39417d33c17a8fdefe6dd35","ff008534f234e9e61b8f65e3f4da87ea8db4d0fbe3beb07b0251da81ed528158","ce46eefa0e0d5c2b65c519776432d35a82d07b0bd2abd92776ca37317bcc8f74","acf52e9a767b254023e37fc92bc6a0d81f036d70fec8df47db9f5728533e3c9e","8a5060efafa29fbc64db755e49cfde82194cf6467c7dda5949ed7b058f0a3650","ce07c6a4f0a9b6bd8c624cf5ab7198d339b314b8dcd9468f4437006e846aa076"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657480792 · entry 108e9186e8c5677ae7be…
Expected log hash
ad55c089e6140369414933a3be64660b3e37350199a02055154c25d6001c76a5 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":"v1788145962339","kind":"published-quote","locale":"de","page":"theme:pixum/returns/de","quote":"Ich empfinde die Arbeiten als sehr hochwertig","rating":5,"review_date":"2026-06-05","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 (1b8bd208913f…), 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.