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.

“Maintenant, on peut en créer, mais uniquement avec les prix HT.”

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 3240422411

Proof data

Record hash (SHA-256)

06378428353ba0fee65f94188fa314137570a54be0f26e5abe19b77f16ea44fc

Signature (Ed25519, base64)

29WDaqVtKjltQl5N7I9NeQegmLMBRtB1/kRSCzFFkcXjZ9ZPCHqtYnmqfT6ZwIHBZUL3+X+CpyribA5Wy1j5BA==

Merkle root

825dbc6ca55f00c6c81d8de0f7a080bad31b79dfa0e721dee7ded0e9c294ebb9

Merkle path

["06334a2db9f1d27250341a8ad455633d0cdeb1ea97044984eaba47972739c05a","6273fcbb67db127021248a629f6675f50827d8106465e8a4dc79e9f2bfc14baf","3b8148b6f258359d7c2391c58a7fa0f8911af378e7851b5bb6b390731f22155e","0c223e571a288635bd59309518fbdf412fd8946d58b6c2b0f1e362b6b505cec9","4537968a7346f04b234ff720da1408090fcf665ec6643dca65df0231860dff9d","9e4c3ea375db5de402e9ff404343d71e310dd085550349bc13dbb6f9c673549e","7cbefdf92c6b8beba43e561709dc7e650821ab3f5ab103058acf63eaab20bacf","cddfdb5f45a5b8c20d629793baf7049dc9772f1667f330409fc24173bf97e922","eaa63735bb62afdb639252d9cc836486c893c3e61de0711d9bb6cd08a2e02f4e","5090dc5c0fa0aabe56cef806251e888576df73cab4990e2c04a3e7fb3b88d3d2","febf287b7c32a2fae856dbf526e351f23b5b8476b4c1b3e342c1def13e494cd5","9c0c076fec2f0fa7c1094b4111d2e5cedc7ac35232c509cd9a25439361474b1c","1e2e9420d8c4747dca96dc342727525f4c47cf2390ef42ad69829fe37156235c","04c4bd8a9ef95bf5648c9d023612bd1f2446e83a6dcf83e612d031a5ea30e90c"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3240422411 · entry 108e9186e8c5677a0ea4…

Expected log hash

8667b0db28913263098c19cb6387cf64b6d68b1b8f2c4242d3139d96cef5da0d 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":"v1791861703078","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"Maintenant, on peut en créer, mais uniquement avec les prix HT.","rating":1,"review_date":"2025-10-21","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (825dbc6ca55f…), 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.