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)
e9937522260778fc9cb10fcbc6080811663d97149667e4be5cd3528e1ddcdba2
Signature (Ed25519, base64)
NVfpm5+Mf4ecIeKjF4fPud8hL9qT2Tnu6C1L2a0cHNhCUvwS5ah6G4C/JGlFu3uF2AhZaKRayT7D9PO3eHCfAw==
Merkle root
c9e6077a1bda893f1455402f424b1d526c8cf2f47d428b611fd8d7fd8b45f80d
Merkle path
["e993bb491e255424f27be66dc804dbe0e250d672144e216658c2dbe665d6655d","344964720da894150379a7dea430782f7c5469d87018afedfc876e7a93969614","03100df8bd3a9051d0011c643134fc3186cba6b151c7b1c28681a48fea15fa8f","c62d287d83a9c3541e2defb3b766482a8a6b9ba7e30e48e1348df8b5cfb10f14","0e48f638abd62e2aa7e9e6fe404e76200a201e5abc230c5bd1b2324fa0acce1d","eeb8bd69f585cf868e891bade2f05f06ee1b3a3cf3f7d504408e402442c4e60e","9f072543d046525fbf00800a21dbb486c41f3a2282f64e33d22e9909ab4dc474","9ee9df4a56b1f5dc9f4672741547fc1f423e00d86a0d08232b0c386292f60204","d58b62c7bcb55e8087c7d00a3b71c87724ece47a1d9978f0da73d6de5aeef2f6","1cf4ce4e269b9432a9a6ef18edc3d37bf77df6c5a4944a74bd847657cfe6fa4b","39cdc1aecb9b5a392e87c4a7f63769ba3398d97ffa698e1019e307550b1f8a0d","66a5f7d6068759996afdfa9d00f50f9020d047c19d8fc7cb242a00fe086d7aa4","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/ordering/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.