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.

“sehr schneller Service”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
134631244d8536ec4cac66a7d15eed31fdf897295b51c77c94eeb27d4dcac9b6
Signature (Ed25519, base64)
eZ5UjFt2GP42UNnMDddidC8u9AQl5EqHNvGD4xhXXt6otxxNVbChYTySFzGEGJIUprN2XZaor2gYza9dI32kAA==
Merkle root
8f6189bb14c654a5d372a228199718ff564d604464d9ffcf8d8c57d2f8172964
Merkle path
["13472b6095c0e41c946d6a7c3c3a85d613899a5a5fb72591a5c6661331893a52","5fb348341da422dfdad376199ac8f6a42afe2e4ffdb7004a3a911209e10c6196","25e679b25bb311bae02ecf4d19f5b9b8c1301bc11ad7d0fb927773214b61b7d0","6f098f42ceb75f87c25309ac933ae7a28b49c72f2f7d8a4aa00ac332a0aa51d7","91631451fb1c16cf1233ef0f97e7ccaf22e415d2ede528d3b1911c2576f4de6c","65a200cf3c6ec2c0f13ec9bc22a6fdd07b4fed61b680324562ae9aaf24e33d73","3b35bef6b96c4dc7aa7c8db2ae9f727380382f3da3b4ff1ef0f4d035bcc5a3a2","dcab61281dbc9f2cd855aaef903031ebab3096dc3b5423d7fd0191bd068472c6","29642c6680493cd54017edf4041e6503c8bc24669772cb0455dd698247def68e","80d3971ffe4f456694de9ac9552f6f547acfb19a63c0e82344b7fa8158c5ac95","12795ac1ce805d8645457eeae5714b5fd076f6c739534197f0192494433981aa","c21a1b257beaea5e90ba876953b29208f6eaa4818a9e0b9f0f580a4232d14957","d5e5182f0f7c8fd9914bb5068e30609c7b7ba611edd3b96993f419056ad799df","ca0eb82709b8721be19953519075736e0e9884af9a0e7db695d54d1f9882c40c","32e069a2f4b0287d6e635104478f1ba230775bff6273abb1d5b04830933b2725"]
Anchored
2026-08-27
Public log entry
search.sigstore.dev, log index 2612347360 · entry 108e9186e8c5677a787f…
Expected log hash
8887b1619ee0c81e58d4da852c5197a07ff26c69d495e7acb0423596891597fd 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":"v1787799389869","kind":"published-quote","locale":"de","page":"theme:pixum/service/de","quote":"sehr schneller Service","rating":5,"review_date":"2026-08-10","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X3DE729F568C455BB31536436C1CD5BB2.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 (8f6189bb14c6…), 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.