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 price-performance ratio is good”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c0986411e6c9fe517da12985a14792098dfb6077cee09bd090f85bcba1b3da8
Signature (Ed25519, base64)
9KS2GJDw9b8nyZ1N9cGNcnetwUcS6pBA9qJTfh/OrlLEMBmVolnAvYLxJ9q+1jFWMCwymPH4tM5c1mtrWBcqBA==
Merkle root
249a627257bd2a9dbd9bc74ec65dce63e29c9ccd8f402432a46bbf1cfa12c86d
Merkle path
["0c122588744e9a3839be87c91208e11e42e88cd81c24a133547d8755b54edad8","ee46b23dc0eef56e77818bd8611037dc72a1b5abfd66fee39f879ad16be2f9cd","5f752deee4a3589520a5a9938f556d1876460f8135585d59ce682fcd6c9d310d","8bc8feea20f599354be3610a296e136274823bbc11822f061ff6d1065e66cbe2","691847943939722944dd89d75eb0885e86105d07774c98aca575384e4f29685b","82b98c2f39c428798f390f1782406c89fb56c4e2e791ac42b336292dfa953029","0fa3fdb433ca6d46ef84f93836c1e9ca911ab40572c1b33809691012f22399fb","180b8f59f729b374f01d864c062bd1f4d7d17048e4754a03d745069bae9592df","053539d7b184532a0fffbf2b0ea0ad399f8eabf2499a06b32ea2831bc8736268","2081369099f01193640d456ea432b9d187e33dc3549ceaba6b6bbd7768380568","727ae059abbe02eee013267a83677529c0c038561c22020d9913582d43a800fe","93da08a32a88984f43cb8cf77dc9f15f59275e83068c84de6557b04be928f845","eb7727f04a590b9f55c190f90839cbf73f485e828dfdac586db4b55a34076c29","c94857f058a09552518db3b6411014dc84d9bd9a71b10e488f83e40faa66dd70","98481510f61448eaf55101f28c348e05af213e498327b1646c7ec76c471de7a8"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2595205423 · entry 108e9186e8c5677a9f26…
Expected log hash
fbc678ced8e0822086692e4ab6d232b628f26b1a50cd2c52eadc2f6910e32e8a 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":"v1787717877847","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"The price-performance ratio is good","rating":5,"review_date":"2026-05-07","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (249a627257bd…), 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.