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.

“Informations sur l'état de traitement et la livraison.”

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 2543266411

Proof data

Record hash (SHA-256)

4502f70f5bfc354d20c74ffb720d4a0dba70d6ef23e1f4f2402282118c4435d8

Signature (Ed25519, base64)

vfZXGbBGoV25XggQdPkNLZAMovl52Lz7cAwd4kDkN8HgS2yfWWhPv0EumLFkV+yI+g2fvtmDyhpW8vnBNVqCDg==

Merkle root

8ffad6e97d1457610bec7a891f189d1ba7dd7a92ca672c69ff1ce3283acb4b5c

Merkle path

["4502ffa2ba34e59ca084097f809c54a43e9756f9c3d2d19d0e60260e134276af","faeff32d9367806bfdac4776d2eae5febeddf8fc7c5e5640dd67541cdc595f34","8bb99e8a4caa4ed5aeee3c29554e8bbefb8af67eae5b9df905f3f43c5a5f1cb8","ef380cf2e5f8f92fd3f63c3df242defea7658b2410f97775e8af4ed537696872","85f5292fb446f55d922101a765030ae5b9dd2d692dd5710c6a76f14e03ff46ff","68efb05bb36156ed9e70b4387f9be3dd4bd672920d63866dbc1841aa898b3815","53b3d898293446b192288896023030523278e36cadd49fdb9f7c24ad324ea041","c178475b223837f73f6c05e062c4301fc2e10cd5bd7ef383c85b415691c4fae4","efdc7f248f3ee2a57b147ca9f2db47f6bcfe7f5197905ce568ec522ec7a4bbae","a32c963a0bda0662f8e1ee60d0e6063cf33732ab6258e2e38ad67e131f948420","5b0c4a6f1f858067709d1adbb3968300bb67f0431fe6fcd85667e40622858974","802f0036af5e2600f08e1b83e01ed5dacd11efeda6df4562a01b59cb89fe34c3","fc2731d864612e3e44a82c332896cd2770948167888770abd053f05a4950b01b","c3da944168348f2737a3a033a43606f7965e05f20058b59547dacbfe770ef5ce","e9f7ba9964da1314f660fb2f84a68d574ffe9983879b5b54001a09ca5cb5f33e"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543266411 · entry 108e9186e8c5677a241f…

Expected log hash

443ef8f29d5167ebb4c56a46778facd07b7651afa8db2d089c14a991ce0d04db 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":"v1787284817344","kind":"published-quote","locale":"fr","page":"theme:cewe/communication/fr","quote":"Informations sur l'état de traitement et la livraison.","rating":5,"review_date":"2026-07-29","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 (8ffad6e97d14…), 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.