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.

“au service peu professionnel”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fad8c17a810cf8ee330d851052d483b37347883e6c53155529f60379f5c7d435
Signature (Ed25519, base64)
4G/CJN95QIdiL7LJXsxQvJX6cmBriZEqAkjyuJfZA8NOs0wx9CVpncP5DROaiJ/mfaiCflN+2HbTEaxf/40lAw==
Merkle root
7252afe559009950531df937e7edc9bd1c57cf28a24ed7f6c6613b65f459eae4
Merkle path
["fad530970a31535d3159c0a6e3919d68f0a5d2e770c7c0be16e58b956c8c1ae8","9ba0c68a964c39b57f36a0c3c3eab06260c3cbd96fc5e603bc049b6cac636163","a5c6cf0d3d57ada1887fef634c19a56af5e46324c2affeb40b894ba06686e71e","ea62a023ef25d32938d9281c7a3b63caf9a31bd7d2667779681fe07a6f567a3f","5ad520ced6e82f60dffa1485485943da09b907b80ad5df62e5297cd21e107355","0e568d7633638d6d961608cf32c2342cc82071339ba6c708c7c636f6420e5400","2f85600ba47a963e6f3ef21a99cb03a4d46f66ce89e0bc2b3ddd9a21b6d6dd98","0669b6e949514fc59908bea1078f2904bc0e253f82511eeddaa212452f5ad757","64506894740713eeb44554b81d1293158ef38e42496f71d7059c9755a6ac8ddf","c2a82b3b8dda804db90877eca311791028bd7f6ce68ab9acaa8b7fe58240eb24","0cb2be899eb0e87e0c84c8010f32540c0ff4f02ee38f8970424d4e3f7d0d393c","e3ea462a17033cf2b2bb196bc5b07383fce456bc3220c1b5de266e7e78fd5dc1"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543383844 · entry 108e9186e8c5677a6025…
Expected log hash
65212d488cd7bdd0d67aebdd70bfc57f4b622fa08b8179427635d69eb7ec385b 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":"v1787285599851","kind":"published-quote","locale":"fr","page":"brand:neon","quote":"au service peu professionnel","rating":1,"review_date":"2026-07-10","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1387883068?see-all=reviews","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 (7252afe55900…), 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.