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.

“Lässt nichts vergessen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f95d5f5f63296f8fa93e71927cc0f9f269a83d8d9f8177b40561c8d83b8462e2
Signature (Ed25519, base64)
/rdKbc6rTXqFTZmTl8AZUVZI9/UlfqkLH2Dy2iva2RSVezGKmxPU+AzcQhRIfn/5cZs0f4dDaBSDGMdrJW1aCg==
Merkle root
c9e6077a1bda893f1455402f424b1d526c8cf2f47d428b611fd8d7fd8b45f80d
Merkle path
["f95703d13a1162eff0cee85d6f8a1dc6af0be25d3ccd56fe6aea95ab3d883226","839e67488d5366d330b418f244103196bbbe68dfe6ab0f14c0497e14866ed79d","07260db6d43625fea995f0ecc8b155bcb212b9246e491247307897f17284a574","dbaee44d1738ec60f9b31733c4f1c169bde969d4bcb0a4da3d37646bf7594dc6","89124d20f04dcdd7f0af6af8eef942ec66a9efbd681d154da0a8c37cc509a6b1","604464f9ea15e73377bf9c15b2bada673b2732049b590ad99725e7882013fb7f","cad84b20d6b5e1ac8986449445a0affc9268363db09527a4cb82431472867352","29bf111e6bb751fca0d38fac637bd82e704665d4ef2907100ca202c1a5bc2931","9f5b01600229dab4986b67ae5fa50a723870918ebba0f935521e2f979f969a0b","a507014cbbac21dbf34698a3df8171ff0692f881cdde8385c922f817028f3121","3a2505dbc07ef22e41923a9063967f4c89e43f4e5b4bf84ae4a0d79ddba6d9fb","eb0b801b65aa56775c6fb8c0dd57438657dd4883423e938d1c08ae311f20eae8","595afa49ab9420d8429afffaf39a6f4725518c7a8b9f2c89ac8a7ee0fc958fd0","e91b4f1cf428f19a0932cddea6de9c1c364010417f9e244d933b133a023a7aa3"]
Anchored
2026-10-01
Public log entry
search.sigstore.dev, log index 3029042635 · entry 108e9186e8c5677a4403…
Expected log hash
38d9b7e95b1b3c998a8128983d818774fe7ee047adb6f05ee608495c2d7aa418 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":"v1790741815621","kind":"published-quote","locale":"de","page":"theme:lohnsteuer-kompakt/service/de","quote":"Lässt nichts vergessen","rating":5,"review_date":"2026-02-01","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 (c9e6077a1bda…), 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.