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.

“Il faut fermer l'application et recommencer entièrement à chaque fois.”

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 2594150627

Proof data

Record hash (SHA-256)

30700f38a728f0b4ff48ffb98857744e0b635c35736fa5c8ef3bd96da71419d7

Signature (Ed25519, base64)

uzdDHrJ3BQRKPvQwqX12j/iT2bvbB/Clt2YS8Y++N9Eqpmq1WGYmJCqf7ezi/UtqJVz5vmigDPLW3L7LYXL3Aw==

Merkle root

0c44384053f4515e810e39e38bbfc8d1ebf8fc8044e930130f2718f18d6e30d6

Merkle path

["30737d628aa33b8acf2cd53d13a455e18d1660ea4b0178d60956b86474486422","44fa42b2ced1cf1a594d050b815eb1c200df193f88c6db79ac6c2516c614e8fa","745fd58335485bbceb4425a03cb870a70137fa4252c0dee36e8f064194f85b5c","eeac5a7a6ee11311e637dbbd9f88b12e643bb9da016db178d311d3ae737feef2","cc650dbe4aced980bb3e980d15ae455c68db70837c41d3c6c25a8bfbac53ae73","f3ed270a88ed7f1db0c92116fcd53e9501a2ca0cc183d0d46283160774e3a8c6","3f7246bbe1b63c736e9d11b61202bbfc81475e3ddfce7e9e2a3ae1be3fb02938","bd941cb05d540b658b3f62480ba1ac916f133dd4fddae60307494cf56064865c","912d0c36d703d2eb684b6decfadc89039df2ab8081122ac180ca6a9e3a5a7643","aad838a6ca466ce4466aa6e09fd88ca629c41ff96ef9c341b3c11df1046ec685","ae8b59e91d01cb77d90d1cdb0ec3ccfec76c2c4d1a072f90936777daaf68dc63","79e23aac55d1a49b0209b9402889e867a90109375fd967e29f34e7a1495987f4","30dc946815052fef518ce15148fc623fdba597d0a49d34c688be2ab87df02e9a","a971e54ed15f5a8d1434c2506d27308ac85599f1cf0e77368faa376fd011a21e","3892520c1103569bd77eeee02c1b8f12a42aff1691d1e5d09fc2cca1ca9a09ec"]

Anchored

2026-08-26

Public log entry

search.sigstore.dev, log index 2594150627 · entry 108e9186e8c5677a0263…

Expected log hash

2d9d2acfe82742dc44bc789de96d0d35b3732ba3d23c99d82fdc22e81671b7d6 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":"v1787712772441","kind":"published-quote","locale":"fr","page":"brand:tresorit","quote":"Il faut fermer l'application et recommencer entièrement à chaque fois.","rating":1,"review_date":"2026-07-21","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.tresorit.mobile","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 (0c44384053f4…), 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.