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.

“les prix des livraisons express sont un peu trop élevé”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fb7b583b38030612b0bd855170882107a01747eb6d2c31346872b3b14320dd41
Signature (Ed25519, base64)
xIHUn98gLmETrSyZ7UsCFKQubqWp3UN++e6PkEILonsglAvmI0YnuUM3oSRRJJ+qNHUJJ+sJLrc8gzAhMzDFCg==
Merkle root
c35385e3159410853b606ace3c93abcb561dc35874bbfae2272c5b0050f06a48
Merkle path
["fb7e56e18e35def0141863c448bea5a6b1fa8630c13f09a584bcfc094a220c2b","5c538d18b363de6d6ba2273fd482cb210bbc3778500fc15e9ce69146fa4a6164","a4dc4d6667889d90fb02de2ca23f3fb15955d194f0902b98d3e6e273199a56fd","f7377785aafcfb7d2da97e20a263a6b735c9be20a6c4a8e623d299a703a12889","f9e565e33a43b1b71057617c4db83d79b49619569240fa0bbc8fe6a7279d13e2","4d19a1adca786320c640fa77b1d83fe22b42ed9630f54355d830805622a573f4","3cc437c7c5233a9cddc80094a3a89fd3e089c9e143492d913caad59e60269414","4dc0108cdedda74545a69280c2b4109867c4ca30669521a88a8e6fabc39beb61","acceaf702bf23885f69b41147ecb75fe29d646e7d7378c13a8924905881e1f99","93ab4f73fa706463086148bddcfc9b439af1da1047973f111c90df506ae9344a","efecceb8286a6229e87b632af282336e6099f847b98801fd7659fd63fa8b4e78","f6736a9df340369491122dc83cdbe986eab98696122bad100ccfd05288b49a1e","c6a0d5b9a6cd8badcfc7fc966f87c537da74da6d7b76d14d1aef5f5ac379b21c"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514083622 · entry 108e9186e8c5677a81ef…
Expected log hash
eb47f42546fcc705387579993679cd6250c0b995d01bbd10805cb4c8d66efe2c 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":"v1787123762743","kind":"published-quote","locale":"fr","page":"brand:canva","quote":"les prix des livraisons express sont un peu trop élevé","rating":1,"review_date":"2026-08-10","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 (c35385e31594…), 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.