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.

“Aucune proposition de solution ni geste commercial pour les heures perdues…”

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 3272785693

Proof data

Record hash (SHA-256)

0f39fe8d334df4154db68915a7c7f48c38a70d33c6484b859ad188711c23c39a

Signature (Ed25519, base64)

XWcLdVHKbltsIGKNUEUjjogLMzB+xpv66Bf4cLy0BW1ElyaO/Gi6TkGZSIfMZ5kDzJ14qJx8gvBL0opo0bIiDQ==

Merkle root

42ee8ba4b974d737f78b7f168d0af8ea0510697ac4ab4c6db44b5522bd195660

Merkle path

["0f4b98a4870146e1a4cc0ec0dae10f5be189c55b48306e63ae2e39cf5b628e24","4867a1c5fb5561e4e5cc07fb265d6edea9a16d81259683c438174f6e75251168","53e1157b5d14de9b18b5323a6f3cf5ae3172ecd3e914d9b12af39218f5af3f6d","29a5956ea588ec2db5e41f9e94824b4fa7ec343616ac44c3ba4626f96099fa8e","2be35a056cbd3a7f5c8391b12fba272283be64245b862afa113bdbf53bb9985f","e06aac2ad11ac151f28443e58bfaf708f671875c4b38b77bb9f6708ee27abaa0","4dce978de15b8ce671aca9c0f1cab477cfbd7ebd9a1e920008b229cdd879ab59","b49e1e66cf83c009a16b2eaf648f9a5f2858f10e3cfe79e5cf043dbf2e7c6148","9314ba10eb7d4e11647358e03e7c07b11d4c98342657cc7ba7b94e247a2a8da1","907f73919d25d5ed6af57c60195659de7340b10474815be4ae55717bead6e436","d7d6aa0060ddf43900b4c89a5341fdb8b45cbe3c238096077807e6e2f587a8c3","5f15fc19c161cf1b078cec1dbb446ebe0ad796b02ab5da46a3b86356dc6581b7","49dd732b74591111793e90f822c8febb6b4e9dba2f427a61f4d9f7035d4c82e9","c77ac7da32c6d4db47aeb73e606322601c1bed1566533de53bf56d1599928d0e"]

Anchored

2026-10-16

Public log entry

search.sigstore.dev, log index 3272785693 · entry 108e9186e8c5677ad5db…

Expected log hash

3b93391ec0595ab5c0ff73f2540eb1322f56c3c1302e6789c57b97c74423deaf 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":"v1792118508353","kind":"published-quote","locale":"fr","page":"brand:pixum","quote":"Aucune proposition de solution ni geste commercial pour les heures perdues…","rating":1,"review_date":"2025-04-10","source":"Apple App Store","source_url":"https://apps.apple.com/be/app/id1319898516?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 (42ee8ba4b974…), 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.