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.

“L'application Apple elle-même est bien meilleure.”

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 3248278454

Proof data

Record hash (SHA-256)

0b3345d5e02614297b5f75df2cd13965555e7cc3abf623380053cec6605db04c

Signature (Ed25519, base64)

eD4dyh8SNRjcZuFlcalNOrMJrVDueF1PkyWjIBXFraDcMMc+ckRSsVXGlHt7yw7yfTvhvBtJIOyO1V1iQ1FABw==

Merkle root

81db1abd6b6e636da393518bb64e907fa9c48581b44ac2be5a9e74d02608e451

Merkle path

["0b2f9c444be5b9fd293f40c053b5e827ceb75bf36b01f02b205ce1535c3d058a","625606adc4abc14fe9f96df24ffa2568540de73ce6846f3b1d6cadff5a1c8a50","ab9af7143a9ed1bd664ffe876dd324d2af2a245e820894fa1af62fa34a2c1cf9","05db0b531c3138bb1b370a9f959ef99889f28bdc6a28a567989445d56696ada0","394d1e4c5690bead2ea06abd0267a6ce624b9cf10d878f2b95057e700f3e4151","7f70ce481f5cbc0afc8ef966079101cadeb77ef2a80f992b588e160177a0cc9a","a6ae21bb0291b21a70982fbdf1f06c288d854222ba5fcf7055f54a935bc48647","70718ca5fef0638c36d22e991163e717e1202d87be3431abbfa66f245aaaa598","ce3bb23e38331de69fcbc9aff95fde6dca35716135c44c7175391385adc4da3e","2352dc22a7600618dacfc5b2f3d92dddf2586316585115dd80a41309e1e40b7b","9008bdb00edbaf075b061c2195544fdadfcef10f8389a786f7422f7a7fa7a2d9","0f8ab31a8b7f9aa6ba4ff019c72fbe9792e5837d40b3bad40ea1cfb0cc79e40a","4fd1b36929337d346b3723be273df6d7588bc7b080f058260d538b3f309857bd","6fa310e475466f0115dd6b7ba199f23e915f2a513e2610274356ac5bd367e940"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3248278454 · entry 108e9186e8c5677af67c…

Expected log hash

4dfbbd25ce402c4821f7e2d50b18e091e9a30465f45669967c545fb71910f358 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":"v1791948368672","kind":"published-quote","locale":"fr","page":"brand:sevdesk","quote":"L'application Apple elle-même est bien meilleure.","rating":3,"review_date":"2025-08-07","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 (81db1abd6b6e…), 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.