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.

“Vraiment au top !”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
24727edcc832e643d30e9debc6797cfd5f63cb9afe56994dcbe9ed09539e21d4
Signature (Ed25519, base64)
N1pK86jcVskL3jCQsza6T/ZTTqceB8G1EnTKIOVWlZ+7tgR2e534dd0F7mNjHVCl5JZEgQU3qOVdAgTHaKCBCw==
Merkle root
6189a42bfe294c4034f316d047a716a5efecb511b8dbe64c4f7f543872c9bcee
Merkle path
["2476fc3bb64ae32303de7c8a16e247591a54d2f208dfbcb4bb11d15d36b4331c","5d9a90825cadf970e38e411f5d85e996810190031f1723647f8d8c1b17a009a6","bba0d2547893cb8fb4f3d7f20817ae8b961dd5e282510f15eb2a49f615206fcd","847ddeeec6650c717ac340e6a2fc3841d108beec08fc4505cbf03cb4e24bf454","0e674125851f8fb2ea59ff394d90ceb30dabf7a885cd1cb635090a93de238cb5","e6cbd65a563997f8eb2219fa62463109f83b953303d1268a68fa3d0f7f57facc","22ffbca3181392cf113a164c1a4b1ecfa80c1dd7582bd1685c47c90466a50040","09372ad97c85108bde6ade4621aee53a089a37eafe6f93b1b178684c4c32afbc","8d8c2bf9ce20349cd6f4bfb6d4e2191164e40d32d56e9200d95ea61564ec6826","c36d14ac8350c67c0654be3befdaec25fb1317d94df8356e7241fc7cf8fef4f9","590e5c842af64b1c9f9ceb245466c6066620f6812681249402aef21d18e3f0f2","d1c68f1cd3de2e5e2d0c9d04da41e9dc333f79c9c386610362230581e6b42f6c","b958a384cf7d9aa03e4b31b4f9bf91c7373d0ec1d74c1ada80be4b2b501d99f5","f786ac0debae9f349ddff34e280cc8a64ab579a73e0a3d3745d84df0612234b6","e36acd56aebd26af88e4e41e8d5bc2a1389f049dd914bc2c3da8d68ac2fede4b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514188040 · entry 108e9186e8c5677ac9bd…
Expected log hash
b0fc1d11450dfeabf778635bd8a8264987fbb7e682331541ce1f5d7507d4e862 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":"v1787125125654","kind":"published-quote","locale":"fr","page":"theme:canva/service/fr","quote":"Vraiment au top !","rating":5,"review_date":"2026-07-24","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id897446215?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 (6189a42bfe29…), 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.