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.

“Service rapide et simple.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
219d622161bf9a860993173fa66e35cfd5091a841a459c14e45a94b6795ed73d
Signature (Ed25519, base64)
q500cwlzFIevJ5LbyRZrcJ7Q0mInN1jWDFOIpDcvaei7rt5ju3KrvNqh+w/cq1RlD8CIO3L1o//rM2Iu6GWYBA==
Merkle root
c921242d78a65e026e3281000ec5ef04ef930758058c4fed3f79f3b5ef992cde
Merkle path
["219d54af0ac928d9839923a04b9ec7b6998993b91eed4bccdfc18ed10cca9eeb","04cea8331933cde79227fa0afda3b9c4615f9d34f34024b678a597790b3d35ea","97b412c858e9ab9add314b5220259d94d53f34391990cef1510645c2c11d90f2","8ff6f2716cf864a9ac044cd0c22d67d467b83949655c3f79e387efc3145c3b08","f93f370a802a6b10478b7bf9fee0f23e2bbe9697630045e3bb8186e84ee5aa76","85c16fa758db82d734692b12a8d80b11e730874687f7c9f7e751417516255251","e8ff86bafcdcae165376d4fc3dc47d5f35b275a1dea95f766dde345a23550d93","66456f6994ee05704784946f83571626bcc19fbfcd5ff2002d14d3f4b537a23f","21fa76ed08497a1d1e681cff7ae8cfd2bfdc98a40e55abb3e1b7cedb578298ed","b278fa23dc5eaf593ac1f6d3b3f8b6a44991bb1cb465dfc21a262380ed90d126","90e14efa8c96c8d463472e0912a21d756b9c78dc4f09aeed19ff3897e480b3f2","201fdf7bbdbbd44d64ee27110a1ee4480ee61b7daee19759cf24a1c01bdbf196","892281d0b1786415cbbab69d4ec27a4aa9ed68b52615fedb06b3a777f62ec60d","a3747175efd8cc3d769be29f15252da2dfd09eccbeeae76e08b0112f75ae1173","522d5a6bf348351e5632579ca190fcb390464957ba4b4698b399695ee13b67d6"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543700701 · entry 108e9186e8c5677ac7e1…
Expected log hash
c1abaf0323b08bce2cedebaf1993162920ee741ace8973292e7ffdd13aca356b 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":"v1787287374804","kind":"published-quote","locale":"fr","page":"theme:ifolor/service/fr","quote":"Service rapide et simple.","rating":5,"review_date":"2026-08-10","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (c921242d78a6…), 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.