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.

“They did offer 25% off for a purchase online”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
38a564bf749c94d73bdf5d4cba0e9e05f7db650413e1cce247910f8209979dd2
Signature (Ed25519, base64)
AgQYDP5vpsY9uk7txxex/bL1BWfRGAmMJCV+OQozx3IlK4nXqiWOqyCHdgG3rbLUemA5e1E9e0XQGk5KoQFcAw==
Merkle root
70a672ba4f99febc4973332b6c2cf94172d87101aca638fdfd56ae3131b117da
Merkle path
["38a396940021cac33740b4fd78105e13e3ac8450cc6c5efcef2b6551afd1bb1c","7137beaa599939cac4e382856dbd72c3fe6f7bd76f3c2458dbd13077dc8a8586","9523414ce597fccc6baa7ea212fd01da5e68ee2532e38d9b9f8fdb0f09c13eae","47af90336dd343e8d3fb4c2d0b4e68f0f43f3a8e1958241ad8dddbc2e9f5efe0","141cc29774e0abc5584459823e96569c20894660e2d59e486fc9a299a11b3e1a","ce63f6d565c616254ab1723d3960755ca9e537fcc6ec49ebbe706236acf7e543","4432d8af97c3058adb15289f84548d4edf2172a6112fc3704921076b977f68fa","e4aaafc729657aa5bd5f801266a70d185ec2c681ab54566a51d8404dae2e4806","b20b3365f075a4dc06b6ae594c53407aadbece16cc33dd2b0331acd6f08991bb","468426c6f5155afd1c4902173a8be0f3e209b427f1ca01983dffe11266df91e9","589887798b162c5ad321340148f4b98b07ffb994657a7dbed451eafaf7bef480","3daf7333d84309bbae2a24d7bac378eb809912ba4c275eda118437baa7113699","4f7bbc30a7f547580056ddb3496a15f8060c2811c9dc3565770a20e7409b051e","1f37dc6912cfdc60064656f6b3b1ac7b51a18eea41a11061f5457370784c1545","c66ddd9e0c503da25c55afd584b26557c7acbabc25078f9f7593d3776356303a"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2670402210 · entry 108e9186e8c5677aa13d…
Expected log hash
4c67c3cc128b94bdb5d524d39c2018621ea5c6ac22722b8aaf21a3d775248c87 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":"v1788228248765","kind":"published-quote","locale":"de","page":"brand:fossil","quote":"They did offer 25% off for a purchase online","rating":1,"review_date":"2026-06-17","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a32fa07602615382d110976","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 (70a672ba4f99…), 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.