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.

“la quantité d’utilisation d’IA sans la version pro est trop faible”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
13e4e4b6e567d122e610d2f369a409af18143fdf632e266274c4763a00e9dbcc
Signature (Ed25519, base64)
eYCUhRpRo3Ndj2UWKdGyGZLSVpKCGNVgF5ckTPlxS4LRKtLO+MfHBiEaIL6pJeOlj98a+XCKQniaA+FGL4ArDA==
Merkle root
9d32c0cbfb02966e7a561566f948b48040888a6535c058e814428126106ff945
Merkle path
["13e6d11fea4d4b0f49455f5b6fdd86ad49c056ca6e4d508e77f39d20121134e2","9a7308746a40c3584b0ee891f11f2d57b72c8aededd25ec74d3b4f2f7c28c275","fe2153867a72777ec2ec0fa9040a5c063452448fb9cb32dab885b0313ac29f12","28206e31ebe325d520212bd4111614cf61dada5d7af3ed7b35fca846460b1773","4af53e92c072ddaf7c6e308d6de82d929a938a8d289cc55b33d21c62b82d313d","735b5211364e9e1d38cf5f34e2e83de3b45da1af8e2342c05851aff61e836088","df3f2fdb10297d0431dd41a11f987a192d2147aa69307a2131b0d9f9424402ef","d8b31179bbb1cd86f1bc4d07369af3e9c8b12d2d192ea5ea75d169eadb50fe41","f8e8186354ae9503aea4a32c77b0c0580cf6c362b0925198d424e115a7e7eaac","977c41b8e60d8e87ed3d6779385be571a0b739dfc0047ad9da939c95cd4e21f7","b59947a31240d511dccb39c19501fd673f414ebd3ed855d312a0b33ed28dbe0c","2d979274d680ea02cf70c9d6188063cc19e622cbede790249a7762852386b868","1b6827f0620411d457632601225bf0c0fa08a550569ab3a9309e36b42067eb0d","97b419a98acf461915694d49df1436895896a22d4e853073303f64e609656c20","a892fc29bb3c992428927e47e35596c876cca06d89acb4ca102f2a534ba3ab13"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3121837738 · entry 108e9186e8c5677a0c6c…
Expected log hash
a0090149b27e60cea52dd7dc5f0abf6dd7c00feef65be2874742fff2aa9e8bad 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":"v1791340487550","kind":"published-quote","locale":"fr","page":"theme:canva/price/fr","quote":"la quantité d’utilisation d’IA sans la version pro est trop faible","rating":4,"review_date":"2026-07-30","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 (9d32c0cbfb02…), 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.