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.

“Kann echt Jeder… geht einfach und schnell.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
890d6717e845c648c6df00ac220860a8b7ce27d350c3cfd5ccd5a240b205491b
Signature (Ed25519, base64)
C3lu0g0/FZ9DwbmlTMi1XuOny4V++4N4GFHV0KGz+u+5T87DVlAByhhALCtd56AlB2PQlFSl7CHqd2c6TQC0Bg==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["890cb91a4daba8c3d3ac075531fb036d54b3be223621bcfe5614e5bdeb631bf6","fc5a52119cc6f14e1fa4ffe76e684c9fe30ff6e78dbaee3fc8f1c97579a5bb35","4cff877542c1b1e6ac3dafdac77de6f45fad54d6ff9ed8089d72675fdea66cdb","0ecb8238f5862f8b65c87d35f1589458f29354fa9ad5646ec2859407b1957fac","f9f1db3c7bc2c0adc3d1cff9d0f1df598dc0f7f57fd824035701cbe72606717d","ca26b97360216b087ddee4f00f3d96dbebfd76c6392305bd6552f9ce7d8e6d05","2dc89c0289f76465b62e07e431b3559963006b107cb807885842edddefc17013","440fdc03e187399adda0c4405f76cffb96ca1e951be06b28394671e152812811","ed60329f31129256f6b3881721ea16fb2759db06d2e0432028f4b3148c11d92f","a7bc747cd28f0f39690ed3a1e0056ea7a221453fc8ba4d4cb704d691fdfc8ce7","80433a12e22d6fb8f77fa1f54bb614e27b2839c32d9e814d2e34bccbf221d569","35032fb4b21265e7b5af97ccb946f13e153cce8ffea6030f38c78736b8e472f3","111d2d0cd89c2d53981ba81e6a10a0e3f8f1be927d4be6d99e4f29e2d9c3ae52","541a456de48928931fac4c28e56562983bd2f8cd0c9306116286df2e2f1c9422","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"de","page":"brand:lohnsteuer-kompakt","quote":"Kann echt Jeder… geht einfach und schnell.","rating":5,"review_date":"2026-06-17","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1586330607?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 (49133e6803d2…), 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.