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.

“pas de bug même après plus d un an utilisation”

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 2515243153

Proof data

Record hash (SHA-256)

373536a94cc68e8636f55895c394f9b0f06d8fdbf62fc118be5d36870e13e313

Signature (Ed25519, base64)

7Eih3/HUDhZk4pNkzQpjrzaF6ihNKlhErYU1uR24wsvPrDRCB6J5QxZkArIlwuOgFilY9L44jYgoPti3pxWVBQ==

Merkle root

30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6

Merkle path

["3727f79e52c5452196097d438458d6f66b26e799d0cac889551f23fa3d004708","4a339bc2efbae7e98f3fbc4dbbcecef8c3d6db13247bd4dce025417a311e5e30","4cce32277688c78dae20f952cad28ee26c9bcbc8e8e5dfde2ff73d59ec5fb169","d12027d52fad1aeb61ebadb04ea71847e674f165a32e1137e19962b593d98234","c69d8ea71b442529cf2a7a221d40183750c4bcc23acea1f4a4ce38e56bd6f662","9e9ceb6ff75d8d55fdb8a567d8618a67f5959b1566b4a1e31dfffc13fda43570","d7dad296af8a77ba97f0f9d33e3d763692be8d6bb87f7354030c58fecd6388b4","b392a6052ac5e4b3c011c370d1daf781df7eee91dade009804689874b0ff9cee","43f6a15f531d18671150a3c17a0d98255afeb3e38fc63f0f889ba214be261c16","28d4da590999bcf3c2ab7bbf3cbe7f28bdfcc6c50ec2b7d1ad323117ed2dcb7f","90ab314ef092a8a17599cff9c1270780a91b005f10d772d587b046d91fe79d19","d5bcf832d140e0a77632f9522af2243ee9f20efac380d8f15ad60e265bba220d","21ae9b3d04542d62b8bdcb6f03aa786a4e9bda8ae0e825d8c3abb8e6e1018da2","d2f0bde8db363c9acc10fb20e031bdddc43b684fa5984306f2efdec113caa9a4","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…

Expected log hash

314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"fr","page":"theme:infomaniak/durability/fr","quote":"pas de bug même après plus d un an utilisation","rating":5,"review_date":"2026-05-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.infomaniak.mail","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 (30b81ce96f52…), 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.