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.

“J'ai reçu un remplacement gratuit sans aucun problème”
Trusted Shops · 5/5 · 2026-07-30

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 2514654467

Proof data

Record hash (SHA-256): 2e57274ebb305b97961d0636144f8763125051d83926e8e5ae4d66f53006b0d8
Signature (Ed25519, base64): clCtHhcTARYXjEkkMuOL0WATqtxPERofbiPMLm9YE77PSBEuMIRyTGVM3Z28ptMesxrw6Zan82VUN8Uj33LHBg==
Merkle root: 2030d4ef17fc68fad1320305cf569e85a00baea931fba0d3ebe628cf9c90c35f
Merkle path: ["2e4fc03375121a5a10ba24b91381bcaff83db28c3a6cbb396df6bfd08b38b8e8","e012606c00b17f1a10456f3036ccaa27d5b6115d05abc89353d255b017d569c3","16c85c42f51452ef17037ff96869c42eefbb63d83cdefd8623c789a69307c281","fe82291bbc833fec4619d172a5fb201026f8aab38228f13ffcf63af3a038fcc3","a8f0fa87d08cf0650e2c51cdd8bc4b5df7e06534991bc942ff8b06c1ccdde8c7","e79c5e76e69c8e457440a5a43ba762828caf1f67e50d1ca494fc9af6b7ec268a","c8cd27abd55ae17df5112c830969b6f6773a86f01fefcc13b4c72f440617ff56","07f76c7e5a82a3b42d40ff47ed8af9e1f495500eb5ace8991a43243cf9e290a7","36a9ba21ad9d10d138dff10a34d71dcecdf7386c086cc731bd11268b0ead104a","d40f87b9cbdfadcb86f9bb169d8417e30b13fd55e7f4882640955d32d0dba0fa","11bf3097c694f3443ce17f8c4e08edf161d25928fc19656aba89ad97e16db2eb","af485fdd9f62d4a3834c43ddc67cf656281b4618ebdf7abcd0b6f5f8c2b34124","918213bbcd6c7aeea281036e9f4d443f99addb7e227a2f8f78d8ca7cbe526c6b","bac51ea5b704b29646e9427857e311e108c5e79191194f7fff260047321ecdd7","e362b663c2c1f5a93380a04a7aa41b42f4bafc7f870e85cf63803f76c744c486"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514654467 · entry 108e9186e8c5677a9253…
Expected log hash: ddd8d6dfa3771a4106292f7bec674337dc9649465b28b118bb17bfc2b8ff0a67 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":"v1787132872903","kind":"published-quote","locale":"fr","page":"theme:pixum/returns/fr","quote":"J'ai reçu un remplacement gratuit sans aucun problème","rating":5,"review_date":"2026-07-30","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (2030d4ef17fc…), 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.