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 is great”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4cee848e2afc44533631b449b7fef0bfcf59c3ea12e54a33b3747754b6ec50d5
Signature (Ed25519, base64)
rhXYh6JnkURe2ukUAuoDwjIJ9fiRAaMppPgM2NNfV5iCbmMMIPPUeJRGusELPFRXVwooTWNbegPqdntP1bqFCg==
Merkle root
97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d
Merkle path
["4cf1fab555497b6fe91cda494dfe0f7c363bd85029da8a1a029d72951ae55ef1","fd5507e9e6457128af6dcc0657fe1782adbe02059a291055896b67375cf7fbfa","6c460761c50e393189277563087be1778832280f3c8ab72e8b903db4f9510d61","86f1e29db7deb165ed29f70d5bec4c75b22b5fdc72fe14ff48842d13548af26d","c842ec76d9c3843dfd89913d794f1ccc20369bfbf35841f4a9eb247bc75fb1a7","d2aa9770fb43f0740f212ff6cdc06c46aa9b293486133247df12c54365971082","8051b9330c1db5a220b17aa69eb4f15132adeb385ec88a5695c943c725fc35a4","5d9e45818707e24c31f22d07116604fd1f1a2928e932c5a9a669fa73aff7c49d","c29c7461a0068f7e6d2256df027cdb6683cce7c77e102fbfa1e83a50c6d79dcc","5e4018fc5d36211641bfa8f918a4a0d17ddc5284939da790bac0936d8c0bebfa","d3a7bd3c71331cdbbc263d45811b1aa92d779199c11eb4bbb8cac215c32a530d","aa7c727744c972cb66fba1d64eea69090f0779e70821de9cee298fb3fcfb9463","b2cde2091952330dc6d7773f9467df58d2e8463851174cad44d4f743c8f8617f","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:xero/price/en","quote":"The price is great","rating":5,"review_date":"2026-07-12","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a52d13ffff126ad16765e78","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.