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.

“La qualité des images sur les cartes mémoire est irréprochable”

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 3241084060

Proof data

Record hash (SHA-256)

05fd95f4c651fe2ceab0cc1a87db8c1970bb863488e142379b8560534084dbf2

Signature (Ed25519, base64)

/Yd/US5PFq/Gp2ffQ0OPqgp5g5mha1x43LQeSwRVmKDcttJibw1P4NsYyx4eXEMlvgciUuY7VdbYGW1kVY6/Aw==

Merkle root

0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6

Merkle path

["05f5301b10b3bfecac12c41680d39ab5a099b4625a7e70f7c69109416f9c4dd4","710eedc419d5297907270bccc2b6749507f9b9edccce5ae43928bc7739fcff3b","ab94b10fcd7bc6d205520a299db6fe3241f7c992595c16f3df8da18600fc2dfe","bed5874438d5359f5e29a6229cd15c25a18cc9361ba19d72ef1e91118197779d","92d3207b201267b371bc0b1122589606be1e0a7ed3e74f1cba64dadda58e1741","a9d1db2993a72941a43985e56fc4e72ccf636ca097fbfa6a00e4e6b14cffb5ae","5b1d1cbc5dcac8e4a7c664e44648a0a97d5033200aea30a30f6d016af968e1c5","8036aca6ea2e6ef04953fd7ea6ca05b425881a5fedfda4443b1fcbdc063ab571","7c5e2f1adfe1f765ad368ba34eae77616192adcc4355d1bf94dcb0ba65abc22b","37982a316e3b42556cc0304b7d6aa2f1ae75cfeb37a3eb7a1df90973524947c4","854d226d64b6b6b7c169ad505a2ce3de34b55ecfef19485e14449b518af3a14a","fd4caa7c5bda5b821309f24a41bde8275c1fa51be2629af50c760cc53c258d5e","fe7751fa4b9a0ad43fe0710628b6cb1b92e12eb8a60d9f17eb0c0764d693577a","8a05b9e19287b30c7fb54816a1fb848939f3f2c84b9825f19f342683d5db13aa"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3241084060 · entry 108e9186e8c5677a3e82…

Expected log hash

a291e2473f1a4510a666e020d4d424e463d55bf4677b91eb5a52e446e5ff1581 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":"v1791865115768","kind":"published-quote","locale":"fr","page":"brand:cewe","quote":"La qualité des images sur les cartes mémoire est irréprochable","rating":5,"review_date":"2026-08-02","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (0b0c0499033d…), 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.