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.

“The agreed delivery date was unfortunately not kept.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0639789562be0f12fe37005dacee14906c681b8a82a46a285b06eb0634fffaab
Signature (Ed25519, base64)
0vwusQ6Qn75JsdeWe7q4q10kaOnVKgBhXpqbKajyfobFUvxMFNTtUTMrguF9dO1sIiY5U+sIfcYjlhMmddsOCg==
Merkle root
7fcf639a7573b11c0c63296f1f4cad9d82711469135561c27b140b3f8cf0f233
Merkle path
["06367bcb98ae1a551c3ac754e8947dfbaf9d6882413ec1fc807cd3acbfbe3830","c40326245127df6c71be7574af4ffacd87be5114f05fdc6668530d8871b376cf","026be0e5eb154a1f360073f669c97fbf955b4c375725b73eba7801da24cb6517","07b3284a025788da8e953e62b96b2dbc4db2a9fcfc44eba3ab8b5ebdb3cb4be1","e2a00f1ac9cf82b65797c3dd370569f3977ff479b37e14f0591d4142ab23bdb6","903c3949004510b2c1df2fa0937a1f58bda0cfe6bd88fe300fd2d1c2e1b3e067","a8e5c4b12e5cba54fef84b927e17db39acbcfbbce2353bb52e42174259a18f85","529e077baaa14fde4d198ddf1d1330dffe28157d488c4fd3e1d9fa4d6cd9a3eb","a84eae91a9894c74285f1f0af421f95c32706ef7e60e8cdd1e9479f847f5da21","77c4bef189da17837d91f32ae209ee17567c52bdae0d4c412108576f3dc65307","07b09ead5e3200c1b520970718a379d46d297e4c0f0f99a01dde8b4b2e5e882d","c4613c89731736364f3f3856f24ef3babe183ce20545df5fbb70ac024301ebc7","b978843be08c52cb951ca064b6ce98b7a05b3bb460ac7b4bd5d1657a0d8a155a"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3666503969 · entry 108e9186e8c5677a89d4…
Expected log hash
8f203023a4c26e044b3b27e73dbe1466d2f19b715af45abb5c7e82ddfacac0ea 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":"v1793701411816","kind":"published-quote","locale":"en","page":"brand:cewe","quote":"The agreed delivery date was unfortunately not kept.","rating":1,"review_date":"2026-06-04","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_XA246759776EDBBCADB88DEA63E6E9032.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 (7fcf639a7573…), 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.