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.

“L'application n'est accessible qu'avec un abonnement actif, donc inutilisable pour la version gratuite.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
57781249ef82f7212df8c33044c10c972c796a2f6de5d5f3022c33763428cbe1
Signature (Ed25519, base64)
p9M5Sf61kYfNlqscas8lbllTXxtVbXh4B6jT+EPUZwmtYNNsX4duEXmBD1Wo9MI0TbQVtOvGihRI2ymhTozACA==
Merkle root
30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6
Merkle path
["577840f80b82d5b3b94ca04cff23c0895996ef55487b08db96c2c9093b99a05f","303a9bd486d278f774633326d8d386a6eb2d03a77331e26a7fb5b5c5f328af41","d9f04c8f94250aff79c25963b9be023ece0ba7b704f9d97154d0188d8b380a51","163d199cbeaddd144d9ee0e496db45825caa32aa21e93b697e38cf4d0ed9dbf5","40c7536c648df185e2ba3d15b280955b2af031d3a6d7ab683684768ade8cfe31","7880a912cdf55a52b916e363a2c7e9aa5f7ab5ba93df848c6a733a1de431b6c1","c5b7b9d428bb50231eb60532c3cd44f7745a30655b790a8d4358a93d443147df","fdc403d50ef60e8764938cd6d2367f1f9175f51741c3c9186f1ed3985b84ae9e","4547930bd87f87c1b81677981932b43a504d5a724bcd3d35be18c63a94d56e13","c446f4fd3c058f00675d3b978d667e625cdf30bf5e02a52448d6f8e6e66c8114","c41518f9befc9b43ca02ef1e9ca42950d27895b574705896a581f75709de1792","bd01e5af341b0040835e356bf2d0bb82243c96eb7749b36ead48942b5f9e156c","21ae9b3d04542d62b8bdcb6f03aa786a4e9bda8ae0e825d8c3abb8e6e1018da2","d2f0bde8db363c9acc10fb20e031bdddc43b684fa5984306f2efdec113caa9a4","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…
Expected log hash
314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"fr","page":"product:sevdesk/kostenlose-tools/fr","quote":"L'application n'est accessible qu'avec un abonnement actif, donc inutilisable pour la version gratuite.","rating":1,"review_date":"2026-05-19","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?see-all=reviews","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 (30b81ce96f52…), 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.