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.

“Commandé en express, livré avec un double retard.”

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 2684135818

Proof data

Record hash (SHA-256)

094684e0346fb26be0cec283741fa3ce8db2e4da1029fc74237e11c8ae97f542

Signature (Ed25519, base64)

7ks5vzP7mKDKNJdoJ2LrYk+P72SHRL72kXtmQnj9ldzUlcnTFR/x55g9yefS4O+vIreZ2vabn6hwLMY8U6wkDQ==

Merkle root

b3122ddd7ae78437c88b5c432d1d272e932d99a36327831f741296c5804e0eec

Merkle path

["09478a7cfe887cb662e84c39e13c68f2335d35e25cad378362146a1f0863c80c","f20c3fb40a735cc4d05fbc4c274cd08b646ef37d5cee1a213c3753aaed288374","b6afaed02868773fc6207d7e02cc7519479244e7685c1939fc397f26fddeee29","7798ea00e6927c1c31a37bd744223d50af1e8bb485a7baf05df63ba7b429a397","f6ddc35f8097ca94daef9d4d0a31f1d1723df3fc0b9d1b5e84d6429ffe299f3c","4eba7b2b51204ac64f9378e528049b96346d4e89398b6aaa512b45f3d6b8482c","5e5d73e2682c331dd4a008642efd13924c29c4f707c34aa0eab81b67d78ba483","b9d5f306fe084fc9cd3f6f97e29d8342486d9678db331fcbc110d0521e4e5144","76948d4653f783b417aeea02c9cd02fde69826d3938e16299a5031c94255523c","806419acd42e24b3e77b51f4d552718f9664b7058ced279a206a9b5929ba4a63","7487c17bec724a864a363618be371822be9db6289741afe9b6a794766f7b5a16","afc410f4c7c2995a0b70eb5b9073e0604c33387ebf2e2381b9760ff10ab70cf7","c22e3ca4e13d6be34d7e2d787b0073655e272c17b975ef51a9080763273d2609","e0f5a3f9535914a67d876a5c4daca45483a20818791753e411dff623a270df15","3414a8c2f9a037e1540995688a310f939676497d9d86d0c2118ec57a53e60c3b"]

Anchored

2026-09-02

Public log entry

search.sigstore.dev, log index 2684135818 · entry 108e9186e8c5677ac65b…

Expected log hash

aa65ff4939d7df1f40b93b48ba8bc57094c1090543a7b0494509e8f24b5559df 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":"v1788334509514","kind":"published-quote","locale":"fr","page":"theme:cewe/delivery/fr","quote":"Commandé en express, livré avec un double retard.","rating":2,"review_date":"2026-07-30","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 (b3122ddd7ae7…), 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.