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.

“Application très complète”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1590cf18a55518051f7185ef06ed3a0d499beb377544a4557ca94c1e3293c64e
Signature (Ed25519, base64)
Vx8BZnQXiO7YxOLugkrm3lX6a6z/jhOrkbzuSr+Ha/R5gyaXj6gWGdm0vQf6QIVgvedOmFMZdCeTapzPA1ygDQ==
Merkle root
4814209eff208716b4535c2b0fd0b03895bdf3189545e82450cb75591e4887da
Merkle path
["1592713d79b5a2c8852d89f4271f83cf66b5fb2095c602e39348faeffd36b62e","6d6998292cb38bfba3ec372044754f485ab7ce2125b3555aa670d82a18e89f70","f135776bd35ff5ca17d29d9fe153762b217aca039b33076f3150544e3201e6a0","e30140be36f1bb724af75729d1b09cafd7d449be9646621b424a7bb612e0ead9","93a2f582c656ea3ba3bfcd45818f88c31746803fb46f864984b38c1282cfea55","868f4c3d847e9fee8fbd34039832fae481770ba622b6c16a06579b85e30e2652","169854eb71b7c6aaeeb183e4c04a8ee9a674048be46447e401e68487b2aad10e","d4f30bbba94d8dbdee5494c363ef465d929313099258e851d9fe0d7e4ed88857","babe4c2903efadfeece99de567f80557c1120178248304a52d10b2a260402a6b","1540f5fb25a0647cc39bc944e826aa3694bbb1662e0ee8d28aacdee636dc5d6f","ff23beee8d041d8cffde4ea8f96ff041ccbc4b997ff08977df76b53c67b7bdd2","58fc450d8d3ac4da8ac9fcfc859184c101d266d6f35f27c84cc4966e3f248dc4","5ca41ffa95430097818b993a1ba310362a9e5fa81d44bfdc04fd6a5a86897658","4222d4cb0e3cb98443733ef8f53c14d869249278d4ea410003cf03e3a343c09c","12d9d8014c44524a8d93c0e0f1440a3071b98d9de55311024d7d505c5879a63c"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2671265667 · entry 108e9186e8c5677af0ff…
Expected log hash
0d4aa038b3cd3d7cc8a3744c8157ddb93929116887b29b6be030d34102a7e419 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":"v1788234112368","kind":"published-quote","locale":"fr","page":"theme:canva/quality/fr","quote":"Application très complète","rating":5,"review_date":"2026-08-09","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 (4814209eff20…), 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.