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.

“Malgré l'impossibilité d'utiliser leur produit, ils exigent 2 ans de paiements.”

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 2671265667

Proof data

Record hash (SHA-256)

08e79adfb170da33fa1180712f7f637fc9485db15b8d527d0e112af9bab98dc9

Signature (Ed25519, base64)

jq5Yh2i1t3QNYMk6cumRQPMgPUlKrl6vMdu9bcAe3gPc5L6dI5eMm55o+hU3l5oreViK5TrusTT11asVG7HqAA==

Merkle root

4814209eff208716b4535c2b0fd0b03895bdf3189545e82450cb75591e4887da

Merkle path

["08e4a5f735398f026ef9a7b47873a1e61221d01f2bd7bba18615adfc86dc4775","24c1390d0f2adf51891d5db721362ad0cbe847480348a564b292ecb148be03f5","b687db56db542c1147807a43840633bae687035ae6e180f82f38e2f2c60f724f","8d94b716c1bf7d2e6b8b103cfc0b25e6cd2269fcfb389f84da212682a63df5a6","040dd7280193a5fbdb34c3a4686201aab46fa3a86244473d8618417fa8c315e2","ce5f2e87dfa2c281c1b768ba3bae8c4207dbf54f5e463d9493c9d0de38a09779","05358572ede2ec33dad185d81ad1dff5db165c23e71557a6f02d54498ed300c5","2567ce320d162821a278390d7bebe107b82a450a09255df7ccf747132a9dd7f2","9b616b309e8277888b27257078eb94f29f24441b650f9cf3c51366a7196905b3","22ce68ece64bd39d16b0b0f942b76298f00d2e2b1981f6b011c0b91d3d26f5d2","694748f02b5ff0a65ec47736488587ed6fe852f21476c65c3f4e981efe9c2352","58fc450d8d3ac4da8ac9fcfc859184c101d266d6f35f27c84cc4966e3f248dc4","5ca41ffa95430097818b993a1ba310362a9e5fa81d44bfdc04fd6a5a86897658","4222d4cb0e3cb98443733ef8f53c14d869249278d4ea410003cf03e3a343c09c","12d9d8014c44524a8d93c0e0f1440a3071b98d9de55311024d7d505c5879a63c"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2671265667 · entry 108e9186e8c5677af0ff…

Expected log hash

0d4aa038b3cd3d7cc8a3744c8157ddb93929116887b29b6be030d34102a7e419 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":"v1788234112368","kind":"published-quote","locale":"de","page":"brand:bexio","quote":"Malgré l'impossibilité d'utiliser leur produit, ils exigent 2 ans de paiements.","rating":1,"review_date":"2025-04-26","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/680d248c266204f4634249ab","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 (4814209eff20…), 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.