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.

“Qualité et fiabilité”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2c78c50d3e411c6368c916060fd61291c1d640fede9cf1122805ca519df23c75
Signature (Ed25519, base64)
D5IcYZV+7HiKoibmFhhC78pZjzVcwyO5WetUYnL6fDDWK5wdGBaW9oMx/zHNfksS3aFeozSM7T3B+RCh56iqDQ==
Merkle root
fc0474f2ab9253f8c52a81a0b2f1ae382f5f022f9b54f4e3fe06eadaf19fcf31
Merkle path
["2c77baf6444ab73343f15b1b40766010af50b07092d82a176bff65c2a6fec4c7","7f65fb68353749ab9b0dfa0bfdf59d8f551d04c4921e8854be3598103db43a4d","3de531c544283a37ae7554c02ebfef95f9aa0b52657816f0391846d67fabdfe0","ec1e2c02d56b270572e107c6b9ef26cd6193b6fc5224283b8db25cb864065614","5d731c7d54986eeaa9e20a802b3c84899c358852a9a0581494a697e9e04e9a2f","012b2111b53e46890a41b2d841af3c65ae6ec428f51199b2ac90ea9d143b968c","13306b7ea9e6e7032ba86d9741abc2c996eff55a3bf90f1cb1076506a1eebc27","4ca55a4619f61297cc87286dfea0df7e864e08ab46e7f3833da989b08e259fa6","58f1d60f5f69201ddb83d1f8b0501e56a521af703adc3f4c07967e25ad76d89f","8f0d2f4797df8cb5b2a8c457514fb3c483667ad367f0d5b0ecaa755643b435ae","c6da2c989800eb377bc7dd49c764b3f61ea93855f6e7d63aaa34034278d0de22","7e0fd08156d3507e2b238052bc49b842e577738749e0c25879dded00feb9d11e","0762348a28234508bdd1e30587d1fdc0dd40f0417d1221a51093b63a21a51b25","d53ce14c8422f7b98c01f3be46add79c44e4551711bc517ba367121540130adc","df2c1289894581f6e22c526afc719be15b70c61ef4fbef0978dff78cc8fc6054"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2544092674 · entry 108e9186e8c5677a1b30…
Expected log hash
e3ca1014bd6a1a766a29da72cd2b9f7f9c6c416fe6af720fafa94eca555dc171 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":"v1787289954326","kind":"published-quote","locale":"fr","page":"theme:cewe/durability/fr","quote":"Qualité et fiabilité","rating":5,"review_date":"2026-07-13","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 (fc0474f2ab92…), 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.