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.

“Le meilleur VPN gratuit.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
06f15c613cc1f404a6a1636f62219d5e3d2dbb40c0acdab7f62599e3c748af51
Signature (Ed25519, base64)
w2T8arQSJKowKzWHr5mEtiZI9uf7g08B0mesZ6zUu8M3Dem/xgoqeqgGvVdi9Mn7sB916JPi213vawtd3/uuCA==
Merkle root
2465e26c4b328756360cf3c8bd618981f983464c9d48c736d4fb91963c7bbf37
Merkle path
["06eff8c8b08b03a98a858b763ffb90875e5d20213d7b82cfcc252ba2f26c14f3","0e86aa08a0fa67f8886ff0f3c32522e19039f20e991ddd02e056a7e9dba985ad","51891dda0d4945c5c8d4af9eef9636072ffb6ccb814af21a44031314d07b27c0","84b5143ed771af4ff96a6bb4c914b1d4ff25e43b18a7193107fdd1473a22df43","ba01078f4e7e090efdf35d69863e36feacfc72ecc100fc6ee4c3bd0bdb439be8","557b56f72822d1afa99544671c3b9799ab0ca6997bdd51ede3feb88c6d9bbac2","ddcf0a37fb17680dafe39e969efc2485eefbc0d8b704b2a1e56332760741ecc6","368759eee3c35ecb0aa7d6f4d54bce57ca7e1bedbbea8f288bb07ec9205021d6","33e9347b1ef2f27111dc5f67cd401a483138aac93888a8588d6bba3d5fd2e755","b0dd1fa0324ae6a6c15579e52392a190a134504714ad80e38b4d6bed6d36e42c","96023439ebd747b47da04265b41a703c955583126be7807c9c073922d576ee55","9378115f66500a2df8a392a7a6ea2bd88e238965b0c540b993b31f3ca68bcc61","890a1abd2d97e7629a6c3241dad0830561cf775313bf20b0e0198372a65fee85","9a0d3502258f00e9b24fd47603847077e05b6024ab65f18f18ec973932102f2d","e3610f98da8c8899ed04a68ebce82a0c000eb56ae4f4b5310bda2678744b0012"]
Anchored
2026-09-08
Public log entry
search.sigstore.dev, log index 2754384098 · entry 108e9186e8c5677afb21…
Expected log hash
0b88e9e5312b5a2c365a5b5596b5d4c442b848d1dcad6ffb77cccb8d8345855a 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":"v1788819235128","kind":"published-quote","locale":"fr","page":"theme:proton/price/fr","quote":"Le meilleur VPN gratuit.","rating":5,"review_date":"2026-08-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonvpn.android","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 (2465e26c4b32…), 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.