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.

“Génial, simple d'utilisation, super pratique !”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
027741069bf6c9b2312edff3bd6e49690514edab47250d2f581eb44cfdde8b78
Signature (Ed25519, base64)
WZhV6sVCdVJWEjhk1MMBIE39ThecKGy4abEx5NcLSK/ntAnCa5XM4ryASp7sUcyNxGEqo3se27fLfKXDwjR2Cg==
Merkle root
417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5
Merkle path
["0275566169433ba5007112e862114e8993f6775a4e31e26f150bcb862f26a113","353ea38f7af5596dc9ff3c176b9b7a396255e6f7eadf20b9ed5755bd0c0408b5","7751c52a080bdf6d1542f604e7a35c947637b0af56f6edb9eb20a06481a42d32","b3cfb33e8ec686666e07891de3fc4a43518db63c5725b39c14859672cab844ef","6540e4847c08ae31e431d95e861fcd640181ccc237d4abdd450ad7b4e5ec7498","4c44b6119e72cc74cfa68380d7cc5a2bd412fb2754c4147bed5404f1420022ef","92a55149f1520e2756e569878ddc375a1960efb4c58ad52ea67d6d8ee76d1ec4","5a834fcf82321c07c6dea365554b8924894d4578fcd03c8ce29d7f398dcdcdc2","e57d439d52c190dd3a4750f71c75f074649b684217185ddfa445c02ab0e6f8bb","260b5f8c37ad8bc8159debe95a37b3aa3512981efa2b49fdc0013cd899a9c287","9848aa7690391972fc1e1c527156d4ff6421d5bf48b49106c60eabbbfb4edc4a","97cb88af2d1e7978a1c013f49971981dfc6f6640d100770066cc14dab4231824","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…
Expected log hash
86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d 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":"v1791946591199","kind":"published-quote","locale":"en","page":"comparison:smallpdf/en/cat-convert-pdf","quote":"Génial, simple d'utilisation, super pratique !","rating":5,"review_date":"2026-10-04","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6ac28d2084fef3f45aeb7c40","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 (417e79c56363…), 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.