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.

“C'est uniquement pour modifier.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1e65d0635be7e344e0b51a3afa13c94e03be5e53f597afa29e14a4a9202f6382
Signature (Ed25519, base64)
uq8t8TCa3kwX61aOZLWjHIFzBxQT+owRdRdckH5LwjG1YBT+aYau5ChiXe+qZPnExcXv9GqOgnN1qZYE9LmBAw==
Merkle root
689da4f5bb049dceb797a1ebd18ec1f343afdc6a2eec17587eed167cc7c21a02
Merkle path
["1e648ff7fa83649c34cbe37019c5cfa0a629295d63eddc3bf23c41a648fae4de","2c2ae85e03f1f7b8210905df44dc8b258a270d5b47f1c77909e1b1d2ad1fee85","88993d3b5996708004ac047d57336de44b019447d51a4eb2a49e70b8c05d8094","726c204bf132983e813d809447e6780a8f8cfc7d983192c02071a5ff9b302eda","d5f90df25543a3cce40ea31669f8d46766d23b746b21c50b4338540a007df505","e16be8ffe49b2afd338e0d6f651418ce1dc1a85e6e54a367eef66c8114771a18","aead8a0e4ea96efb3d192776984840f5b4e7b687c4b4facc88f39303a776ab86","77610680680761d8b79c966574224f7873a1a4545d80260150e747b764e42ca2","91aec2aff67b410ac4520fc17f0a4eaf26244d4eebc141c7ae4e9469ba6ddd5f","46b79fa837394100960ae560656d9c2050b219cb55352be77365eed277c9ed67","1a22b8d91859f13962a6ec413008adad422c33c627292c78ffa8dfe94012cdf0","ed2e7f605df54f0d8a76b277482b2a940a3e8de4a23e2ef3a3cc15661667d029","b29f01d1d4fd5e719afb8d2cac2b7867993dc07c08772adb1bbe832e05e6603a","b93077b5d0d90464bafb01f0d5e12407aea90af234685d3284ce5c610fc51b1e","2492d624e607c70378839deb70fe4bc4c618faa9a11f2be7d0e42b467b07d755"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2525430207 · entry 108e9186e8c5677abb21…
Expected log hash
68e6afcd6c232c11ffffa818a4cc0c5faf1a86dd24e2ab2a7811fa1f4f43bec8 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":"v1787196781193","kind":"published-quote","locale":"fr","page":"product:smallpdf/edit-pdf/fr","quote":"C'est uniquement pour modifier.","rating":1,"review_date":"2026-04-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.smallpdf.app.android","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 (689da4f5bb04…), 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.