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 a toujours été excellente.”
Trusted Shops · 5/5 · 2026-03-23

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 3247835674

Proof data

Record hash (SHA-256): 02b0f68975fa2df07178a95c0a381310f92a95f4dd0d93e7f73a18644240cfdf
Signature (Ed25519, base64): 3TqiKVdR0ht6PwyubX1IQgWXwxyx5x/sg0YRmq0zwj5Zfxib6vTxrBFYKve6bVfMeev9S8pdJLxrECYzVJhzBw==
Merkle root: 8af5f2f3f65c47a75dcdddbf363e3e76b22d37f4e953d150fcfa3e84bb04dba5
Merkle path: ["029fc0dbe0b7df933b5e687288e629e790971d88cda045e8a943b3bce2dede25","f19a653133aeedd43de0840e2593e7f6ac08baec7085ff8dd117611b490e5121","14ab1a0cdf7f54ba11095082821adfd47cd65b456d68821add65dc21c86b72fe","5a8c7230a9d0e453b1e306e179f7a3c71029b6e2732c8ed601d8f1adc6994f0d","97c1575ba5574cd0ca56b98dd6946c5afe282f1d936e580e95ed4bda78fdff3f","1e2e420ab53d8230f96fca9b7e81ae418be8c399b07495494cecfbc8c3809719","6a7e287bd948340c8fd0c6013f22c58d3cd0ac18d160699251130e2c1d16f971","2604456c57f6e4629e9f3a32b242c50a5993bdbee71667aaf1a806403ccd4900","18cc092538dca4ee83244538e23b2e041304cbc898a76c372bcd1478544b3bb5","c5b6704c038d47d2378e7825f4405c596cadf3e4f58890085fb142aadaec0b39","5b6bf80b3005705f51dc7da6c03522d0a90ff1a4add2493eec66879a0621f813","69e0b278fde36472d775b547f81c80ab6a46676326bfbd973817b55dc3255d09","2df4d836b73633f71fa96faafac3d9d32f00951d180b99885afa9511763f7b1f","2212eb5ff51e97198ac2cd6542275dfcf712b9be9a8fab294a9bf844689bcee1"]
Anchored: 2026-10-14
Public log entry: search.sigstore.dev, log index 3247835674 · entry 108e9186e8c5677afded…
Expected log hash: 306cff230c51a4aeee6711c8f2603eb2af6985e8dc9f5dc959efafe3398b8caf 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":"v1791944613264","kind":"published-quote","locale":"fr","page":"brand:cewe","quote":"La qualité a toujours été excellente.","rating":5,"review_date":"2026-03-23","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (8af5f2f3f65c…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.