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.

“Relai est l'application parfaite pour moi.”
Google Play · 5/5 · 2025-07-30

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 3161668256

Proof data

Record hash (SHA-256): 00a7c7afb33923484e838249baa73fc1d5e9c9de6e0e038eb0c3b2359139ec2c
Signature (Ed25519, base64): PwiebN45b3TaG8Ofp45psZnf1K66VS4BazzHBc8rLr/aaQ/2Ow1Z0jsyjMrhOPv2uD9Ooqj/TIStSVIkndIDAA==
Merkle root: dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path: ["00a8603a0ebef6427c8c7403e3c5366e0bf1666e83dbfcf0261085908d4122ee","a740894ae5e9568fb74bee9e8596e460f662f6a24fd04cff18a4b5d1474b58e8","4f51822958fe121db35e4c2da90d3e042d2963bb8caad8554ca45a286588690a","e7fb87f28e9fb85ef40cd61a42294327d20c5d3b9e4273fb8fccc0674e852c9a","283b5ac5a7974aecbce6f9fdfcdbc71d8ca0e69d39aaa34f32cc4754b633df99","ecf1f6adcfbaadf60d7894a81812399154bc320ddc6d2343969158b1c53e71eb","b04085a35c93ae432d5fdddc6aa7130765cfc807103c31c0aaa85d7309349052","cde8f80d8b9735c024f171089fd097347e5f1887e9b6ba3878c7e27ee072512d","92f5c63c45d154427bd74f0a187cfce193773624ab6bd284df9d59605a75f901","7a21aa46be716d54bc49660fb15f848c07f48f6e82c2c89fc537d314f72271a6","50d046ae1ed8212b4ea40ba28cf9150f42577a33b8131d68e7ca47560a2ce5a1","0716d20b2d336af648f125e1c2c654fd2223c3dde403611772680fb1b6a17314","14af96598cf9d6cb016b0fed730fb6c3e41450ab1c3ebbb7f845ad928e8a42fb","29fee1ee29171f2526142193c918f4d151680a806133c34179179c2fe722d806","6771b856bc54b9b41031b35ff7640ad54c5be8f800e1967d73d242437a9508b8"]
Anchored: 2026-10-09
Public log entry: search.sigstore.dev, log index 3161668256 · entry 108e9186e8c5677a744e…
Expected log hash: dbaeb9745833827bd692133822ce98bad4dbbf6d52d00fcfdadfb4c533d214a6 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":"v1791537031439","kind":"published-quote","locale":"fr","page":"brand:relai","quote":"Relai est l'application parfaite pour moi.","rating":5,"review_date":"2025-07-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (dae11b7f399f…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.