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.

“Wanted a simple frame for my picture.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
786f536a4d00ec385765fda05de689d913eb2d1b39eb3500eb7ecc03bba6d3bf
Signature (Ed25519, base64)
JMUNLOXDZzVhLwtfbINho/DQHqm/n7boI7/IsGCwdvWXXcVPiHQ0jQgZM/bUYnwwepVtVMcc4Q+WOVMFgMFdAA==
Merkle root
689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02
Merkle path
["786f9298de1dde409c9fae5e1fe0effde1bf6d3d17ea85e839bbbffa09537c01","a13e9fc38718e30ee345b33d3cb99698eb668fc04d2baffd23d8ba9e96ff20a1","e7878b6fcf78a5d28df18e824b15e56153cc5a84f954e6d1a8ef3657f409a1ea","3feb79a829c2a45bade5c3536f4df6f2ecac795f350b6a9ed80c8ae8057eb596","22e250d6ec2517c92a3403c53bf6642000eef21f5f832a9a4ba1027c4d0451c4","4cbaac20b74ecdf5942fbe653139bb4d399b83acece2abedf93877b07b15ed70","996e273d347445c336d90f91ac971f810126de3e223110d4b7310a792dcfd883","0f0867611ab4850658035b027224492cbac646944a9d6ce862fc5e6b8033be24","9c6f5a47c5d244a47d628bbaffd01313d4421a0de1a7e5714d966f2b05fed061","5c5327f5ca0d3f12a313671b5dd2f07758c390d24b99621614412d44277d6d62","d51e0efe3960fdae28b1b02733a4f04c800fc4227b11c9d423743e2251b31dac","4c539edcea965acc5e03d3f4366a2bddea8fe50ab5a8df2eea16ad9dfb93c9c2","f128e8f5929cc7f54846ed139d52e3f2557063fdbc2de3535e57d991ad26ea3b","f868ce2794bd46d50ad026b012c7d42f09aeedca360fe9248ca59ded31015a27","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…
Expected log hash
68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 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":"v1787196781193","kind":"published-quote","locale":"de","page":"theme:canva/ordering/de","quote":"Wanted a simple frame for my picture.","rating":2,"review_date":"2026-08-08","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a778c22c2361bed5b18c999","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 (689da4f5bb04…), 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.