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.

“Die App ist wirklich einfach zu bedienen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7eaa0c784f3f62a53c782bedbab82f6b9abeab2922ab33b933d04bc59128b319
Signature (Ed25519, base64)
7qmCYHDq/eggT891J7r7WKhx62BjmN71obG4DhG41my1QIsU01gV5FHjH2ru16UP/tg+SHnnMDX0r9q9S6e9BA==
Merkle root
c9e6077a1bda893f1455402f424b1d526c8cf2f47d428b611fd8d7fd8b45f80d
Merkle path
["7ea9d63ec616203f4f88e9b3a514b7da1e3048c0c9c356672dac34ab9428e0f8","5bda0da541f547f1fc07b53edd4b7d7c42040dee08319d5c620cad6b5aa87bf0","be589e948cf48e822dc5e01fbc45f8ea7ef0f5b02e442e0779e055693fbc0e72","32fe5d056be0d839ecfb5ee7c0afb9f3480094c2b473a504953f1d54d7fdb6f9","38783c89b36e5014b2b6d2501478d85ac0179592e3c7c76fd9b73814f368d0fc","6abefd7e87174df326d3d62697d42935431fe24b824beed34e029ac919e19e52","55f2d8f7a430dd6fc070bce4ae9ef98b0b2f3c43b121bb1496655e08329d9f08","5e53bedefa7d4e4ad94718064a904de6d94dc5f74856619d7973f088bf1487d1","05f7a89f7f8e9ff77ffb09d92d33ec016c3788e116591435cffbea4751c85184","058b742cd92a97d8d4fb88be697cfc729481de67aabdf3ba2162497d3923f3a4","5d9220c1c6bf1fc15a1336886d491c5dc48acdca60783694977b94d683a32caa","44c39a49461fc96d8c48f28d01565e5dc9a8a6385ac37a08bea5cf673ac97627","bfa7908c2bfbb549d3c7e20bd836d5e39d493ece5a642522e6d0a8e850ae14ca","c9db0e8749b6887bb580bf4fdb35a1633fc15dc78bce76027a2c70ea28ea9aa5","5322c97ccb72daa49a07d25ff9fa0bd42fe425058f30f6fb1f272a0b90ad3b60"]
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":"subtheme:lohnsteuer-kompakt/quality/benutzerfreundlichkeit/de","quote":"Die App ist wirklich einfach zu bedienen","rating":5,"review_date":"2026-07-04","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.