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.

“Price-performance ratio”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0af362bd2943bc8c885da54a6dba83414688fc095f104d856ac9964b35908abb
Signature (Ed25519, base64)
ZjoJEWuYltNqugiWalemLWVwF042DknR7TfC/JYq+oNFCALTkrT1426OCu0aRWqlI4m6BjsdHGkoIDm9la9lDQ==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["0aecbeae63e89a90e777cd02db693e87810733a0044a6b72dca74b67f67113d6","c06936cfca6298062b7db82fbc35db3a58686e1bf41b459bb8f2894ea694d716","a316c4f0d7bad730d83a4ced2ce8ec0a0d077ccdae45af265b2e606439ecf89e","b03e7550a91b7f9c2df8dcc0dd873001681af9d07a71a79ac04fe35f68924031","4f4b5f06525cfe355fff26d6b1bd7b7667691f058aca83d7c1502eeef37fa719","20eef5b77a90a61cf1a71572da604234d9f9b005022efe7bb8c65cb44ffc741e","f0c63299b05a9bf5d8cbe09eca9411c6678ab31bc3c36322add578aab232aaa6","147ba0c9f3aeda1d037068e591c9604a035b8a4a6337cded1f47e0ad7daa12e9","e9869695599de07dc9eb7f9889abb19b6fc44a8486f32f81a4f3a377c2c79216","929021c2cceb1bc18530741bdc9b0bc7642b8907f17a6184502e6a515819f766","c88b3d8b7a19b4ad39809cf40205783f933d9a74fff3512cfce9fe04f3d1b7d2","6c14202f6f4d89338c781140a2504c6d469b19d300474270ba84f87831aa8464","5b47260d99d2c4ad6e0d963995c990c8506dbf10eb0b146a116c3fc6ba348071","a9559f2ca8536f2c18bf059f3f0099d62235a93ac35dc17b09967d392b72be7f","01242865574478f13dcf9d888236d7a907264abdb87f360db7db06de0945075a"]
Anchored
2026-09-11
Public log entry
search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…
Expected log hash
05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"theme:pixum/price/en","quote":"Price-performance ratio","rating":5,"review_date":"2025-12-22","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 (97eb1062a862…), 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.