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.

“Les explications sont excellentes et étape par étape.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2ff70fa1d200eb9831a4f46cbf176b610cfb767d9231aa00e7b975ca230b7577
Signature (Ed25519, base64)
JAyYALXdIbTik4NVYRs0HOtjz96196qktcCvvNjRVS3vK/3sYLnGyG14qtYv2HkIByBm81QiXhDhdkkSnlEiAg==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["2ff18fba5a6b2496a14efcd5b5d4457091f0703534a91391b1e0ec8f3e23feb3","e3ea0b3fd033d8c708beea88fbd0adf4632e27c1a67566c83b90d95207af958b","da8c40a1fc41e324b22fd40782ff8d039f1c0eef642dbb81f1169e992c2d7a30","36851d8526f77ecc0e0ff627a2cd7ca9be35a24048b6f092530478dff163431d","2563d74f10475eb524e0f05bf2441d40f0060e49ce500d4c79a67eb9ca883d58","f9bd6abf453bf9f92500c751e2333980a147f17804462e89fd1403a9716c716f","66ed318d6a5634ac34d58ab0c296beeb70393b772f77435b176c62d36daa3f85","7f10aa297b9924288f1b256073cafea9c5c2ba4acdcc10fd257cf03331cec880","196b740a7df8c5df338caf1e29072736373c6f53376aee9716c094fa24633278","1064ccd098fd339a3f7ed10b5c757ccf1aaa98ea0a30003ffcd7cc39bd7fce80","d7562c1ed9d780c008ea77ab983f428d4eaa5725e33619bdc179f7cadb6755e8","4a0a616aba2f109d3524ea5769083543e9f4b8991acfa70635419c5317400370","ce0dbe870a4a4e9330a28d81d72277f5615460c19d168539220cb48090e80795","94d634e519e6d7de4794c0ce09ca16c6cca04c4fb77fe27354f6655f0f9db8fb","eefb32e3ef6dc5b176b5121ed7a7991ded7d89d0f08c50d4493143d001bfb6b2"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2513934798 · entry 108e9186e8c5677abbfa…
Expected log hash
4398d73a28baccf419c99b11cbeb8ef2e4242701bb0cc17960e1b5f329faf480 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":"v1787122088277","kind":"published-quote","locale":"fr","page":"brand:cewe","quote":"Les explications sont excellentes et étape par étape.","rating":5,"review_date":"2026-08-06","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 (0148d24ff6e9…), 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.