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.

“Réponse super rapide à toutes mes questions.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e0d8217fcce6c8ae8bfb8aab2b71b00b70c5aea439dc5487c5bdc4a7427094fd
Signature (Ed25519, base64)
VMS2kukbLlLSU9j5EBsuvsxjRoQMi/QHVV6hHNJXCn8SS73PAIBF3lfkx+L88ngHkAQLXcgkvpaG8r36HsXADQ==
Merkle root
7252afe559009950531df937e7edc9bd1c57cf28a24ed7f6c6613b65f459eae4
Merkle path
["e0d7e251fa040e429616b80198f94deb664252fcb9da74c72a4f8fa6a77307b0","5fbd3bbf85807f11bbb48a32532d2683076b39badec39f9b3e6d609633733459","2feff7a599aeb3796ecc94992e9542ec60a08bb04b16f696a08f830f3c4675a5","013cffe7bed95ac572d5886807a52f5e4a0f50b9113fc9a35b5705d99520bb87","718f7a662b6bc32e133b5c5858308cfec44b4f9ed0604921776973a0ae5716d3","d98aff5cbeb67ad1ae14fb17f878b230c9d03c78eab5a2ad0f5dccd86a1f5a37","3df692a025da491d9da8c766a52d34dcd21d25f3799d67cf54a2fc58a4bada0f","dd32b9a0fc2ea079db64334201cecc682a50cb277c2f31224314f02700582d21","0507cff37d96066a5e05c0e6c56812f42cc7a609eea34e927f3207d871af7540","270893ff3d444923598cf4e4af8267ac40eebe9532657196e127f5c1626e8549","72381dbffdadfc037b9abc7667b9397a79a8a1888945d5196fa038aed4bd2a52","294dd5ad26ab0e41922d4273a32998e737bd53b87027866fe52d3435630a8d95","2c96f5685bd00c8ca915ff033f7bac6a0270ef1bfc410d83f46e4d3e8989b220","e3ea462a17033cf2b2bb196bc5b07383fce456bc3220c1b5de266e7e78fd5dc1"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543383844 · entry 108e9186e8c5677a6025…
Expected log hash
65212d488cd7bdd0d67aebdd70bfc57f4b622fa08b8179427635d69eb7ec385b 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":"v1787285599851","kind":"published-quote","locale":"fr","page":"brand:hach","quote":"Réponse super rapide à toutes mes questions.","rating":5,"review_date":"2026-08-03","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X17E6E480E10B8B2D4ED58C42A91DF9FC.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 (7252afe55900…), 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.