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'abonnement caché est extrêmement cher.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
330f3eab318b8dad3539a8b3c36f156fdabc6a3780a446b1b983f79ef86e562c
Signature (Ed25519, base64)
IpYSPvv3Ta7OOjTaa+eMElRJKxbY2LNyrbZf//AEU/oTLH92Yr4xQqvQPo53agqVPapgtF5HasLA+qMNi/UcCQ==
Merkle root
6189a42bfe294c4034f316d047a716a5efecb511b8dbe64c4f7f543872c9bcee
Merkle path
["3312d8b9b83e04ae39845580aa2ea3ee7eb23f27ed290943cc772a3b960bac20","3365712669756b456ce498f7851a6763db6960ba1f31931f52e9f1e82324a175","f107cd9cae10df08142968afd9a367a475b41c6b6b95002a8f7cbeeadd37b49f","afb8aaa91d9b01b9891e986d7c971be5625add5e9e0ec041c4e0476851e36fce","fd8df4f644b5dcb71b3df1e44442853cb691a293276aaeb7bb09f1c7aacb9950","f7d8298229938d2751512604eb75d0ec9a37300d646e3d3c68206992b83851bd","550b12a962ae4b2baeb5795229f165ae5be8dece36f2dc5c76b71c8999d3f601","4073f6901e64bc487b0b824065bfe63763aa4b9c32a2fd844fdaafc793a1f055","9ae7e022413b409efda16509ceaed39187038c97999c66850be725acf774bd58","b2a3e2440bd8fae50959383b1cd4020f7a5198092801b1c1c648428a005e8fda","7a17bad61fc5c17ab9476d28661a336eec53be45db7c83e1db8c0eee77a6f224","ab468bb504ef4409473e4d4c44779111bacbf52686b66d58b2abf584e628beb3","54715b684a7aa1790a643866cf5843a2432dcdea9093898d94c331b19a70418e","f786ac0debae9f349ddff34e280cc8a64ab579a73e0a3d3745d84df0612234b6","e36acd56aebd26af88e4e41e8d5bc2a1389f049dd914bc2c3da8d68ac2fede4b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514188040 · entry 108e9186e8c5677ac9bd…
Expected log hash
b0fc1d11450dfeabf778635bd8a8264987fbb7e682331541ce1f5d7507d4e862 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":"v1787125125654","kind":"published-quote","locale":"fr","page":"theme:sevdesk/price/fr","quote":"L'abonnement caché est extrêmement cher.","rating":1,"review_date":"2026-05-27","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 (6189a42bfe29…), 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.