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.

“Matériau (alu) excellent.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
9d822a5fc2cb065ad2480c6602ccf11eebdd7177907916beb8c41b88b0c6f0f2
Signature (Ed25519, base64)
QcrLg8UjYk8aZR+gWjUAesa3kF9+xl4ZgXgPuqH80nMXYLiCY7TgKASCpYEPHdwO4mM0YmUPZR9vvcDv2Rt+BQ==
Merkle root
0148d24ff6e9c2ab4d5b200cf436fcaf811faf144951e67c277e5df63df916ac
Merkle path
["9d7e932c65123980f78b93d2b59b58b7bd2b23b9b33f1c3f43f9ae5225fbee85","48029db11d3fc72a16b8527a0a9832d8e1848c0bdfff55909e0d3d73e42454d0","2feaa8992841b4ba422a05e078ed248f8c6f13755ab5eae98f76273911a0b43d","64f1ff83bb79100cf70087bd3814bc2fb9c5912c2dc6e74c6d38c827482f8d61","dfe284d4a663904b8a4058d78219cfb1977b7b3adad94bd50f128677f5e7515d","16162cb24e747b409a1dbed623ac9d531ea17e5f06832fae7dbfbd6661ffe6a8","b035448e3eec5ebe3efc1cc33687a4e30455024b8884e2c0155428fb9e0b50b6","2efb4e3489b93b87ceed5e02c1f99ace6207057fb847a97b361100a54cfed0ab","ea4050611dd5f5f0918e37c0f5dfc921823a0fd71004ca320bd1065da93cd42b","283f71c94fad8f8c9b718e70c0b24a4da5a111df06757c9e6c4eecefc1cc553d","64e352f67bb9dddd7cd0da362aa3885159385da4bf09ddce2e288fff347f6aa4","9209bbb6535b599eee0c91b06bba399cd51659458bdaf4fe1f46461976347c9f","5431f2ffa151ac603a0278b62f4ee6e7f4364f90760c7ba184669d801da84cda","921869a075628557d48c5285732233ca6fda8483cd0012c7895889f659ad236c","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":"theme:pixum/material/fr","quote":"Matériau (alu) excellent.","rating":5,"review_date":"2026-07-12","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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.