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.

“Zum wiederholten Mal durchweg positiv”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5429363174e1c17692daffbdb97c46b86d4754cc93f0ff2fec6465cb1c18df61
Signature (Ed25519, base64)
knRLECjZQiOyuHvBg+CWNBEVNC0TBOjxZd+It/AMrqTyP2oKDZopDjhZmrRcFUgEiJrMch4yOYQKeqNz926DCQ==
Merkle root
3ea09355a1b22a15fffcd33ac0d37e4039cee2896092e637dd8c4e7dfb5d507a
Merkle path
["54293b8f1b938e3ddb82c158918fc5f7d090ce7142dfeba8d6f51c9f22b593f5","d565cfd2bdd068506bd52ee9c49b2e3c1d63a0c0f0338bf6490d182d62f0f654","ca8be4b9313cc82a3043dc896dac25583a359cef9c4587ba17b60a76ac375ca7","66319a4c016bb2713cc83ae4124f5ce23bc9b03195e476afebfc58ca72ff3fef","aa4734c805e3b2bd5e5da4a90f9677ca6244c57a5cf940a5104e7fcb4b053aff","95c685e0b59f1d79c1acbbecb8a591f9f77000cf8cc9465121ff5f7118f62ca1","d204840f8b4818a615d4b10e39aa7877e1075b833278d6597f17d471c7d0fe63","2c8e3880c4208538c34248d7fce6816a266dc65ddebfce1bbf101a3ea054abca","ce14a840d07a4b2bbd92b1f6e1d10ae8fe5446e8dfd3ac7da0c27dd9870bfeee","b521be859deed3b1b088d3b546c9e5f041c5eba328294e4be3e04eb7fa4b621a","92ea36171601323d4bb000926241e5042d0735272a5e7d2238c72e3d4025cb4b","a73db05799ca1e13264d43e8e441e21951bdd9bfbe513d98e8158f9d932b3d1d","d6068d4ec75b75f9574a0a861640ba111f52465cdd49a59f89c94af17934576b","c813a34665dab5ffae8513e10cc2fedc27edee77c70c636abfc3ac5275137875","331ffac0f34e1f76cacd782a04285f7bacef5f5dffbd1f8163703fce9b22280d"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543978942 · entry 108e9186e8c5677ac836…
Expected log hash
69ff2d97383073bd392d75b79533a80cb25c69be55aee7dcb24b1acf4a379172 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":"v1787289230204","kind":"published-quote","locale":"de","page":"product:pixum/wandbilder/de","quote":"Zum wiederholten Mal durchweg positiv","rating":5,"review_date":"2026-07-05","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 (3ea09355a1b2…), 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.