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.

“impression impossible de ce type de commande (photo d’identité)”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2684346356

Proof data

Record hash (SHA-256)

09bf5fcf7af510abc764556f8efd2c3d966fe49f8696d5764fc09938cbec5f40

Signature (Ed25519, base64)

hw+OjH51IZD3zj5rt8bTfD6ZZQp0Og7/IoHtHNLePMBqPZnNDIgQW4XnyG9cfHgYggjOYyFcodMJff8r7gGGBg==

Merkle root

bf06d03d174707f535c1833af2fe5d51e1d258f061223559344b34f56a1fe592

Merkle path

["09b8cd83182f717131ade570e6e64e1acac311fc97f87a82e04cbb41c1078154","db315f6cefc785ea02b8e7a3e9010ad9c5d30995c5daa627c4bf7cd854aa416b","6a097e88c86d71a2857bf961abaadb5328e4d2b60ee081a00212fd6714d3524a","358c041a7aa6aed61c9db4cc71c03ba0a113a4785f97afcaf74ae3aeb746a89a","94e68a1e4f26c2da7622ca833b5ec2c7785e570f85ac8e9d343055b2395b3a44","2ca1c39dcbd000b979fdc486b8effaaf978fb51053b97897fabdeb0b81b4e07b","cee0abf805901d845e3dbd76f20e51879d4f3457cec7d362db3877f189a8a1d5","e8cd2b02b9afd4bd633b7d84e93bec64923079a993e91000474c93c7da914bd8","62a116931dccc35b7e360244150a78a235786abbc03012e6c1fa921d21f3ee1f","c109064f8480adce9270ff22e98f3872d2762300384d4fac617c8eb351c1a884","69f8226305b00aaf0c4944b493cb9c56274ef008c03a0640b667b520413fa8f7","879b1c993b0c0814b2a75d570e70b17b8c28d50568785d86a369c01aef9cc8a9","3492fa2427a95ac81a05d55f826772e439a4f5dbe5c25418023e367993106e04","e61e8c9172ebccf404204c12ed180f9c4b13c940a974e219cf0d945d751fc601","7e649292aa5430485d2f826d445d528f8e95727e1e2103ce6cc862417c028321"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2684346356 · entry 108e9186e8c5677a5932…

Expected log hash

21bf9008ed6eb4689ee11c1c7859f0e94084281b2b2e2088b1d7635165466b55 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":"v1788337894213","kind":"published-quote","locale":"fr","page":"brand:cewe","quote":"impression impossible de ce type de commande (photo d’identité)","rating":1,"review_date":"2026-08-27","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id6479752402?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 (bf06d03d1747…), 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.