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.

“Alles war super einfach und extrem schnell erledigt.”
Apple App Store · 5/5 · 2024-12-29

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3029042635

Proof data

Record hash (SHA-256): 9d1c826192c3b27120f955d4e28ba05277da7b7889fd35280bf798d04c539b0d
Signature (Ed25519, base64): v+gWAY6NPyUiD4dj6xXugYpRlRG1QRNdMkCGSGpTv7x40ImAoqKKsQfSeypmeYl6l+xEqQQ8yV1fFw5jmOasCA==
Merkle root: c9e6077a1bda893f1455402f424b1d526c8cf2f47d428b611fd8d7fd8b45f80d
Merkle path: ["9d1e7be9f72e9566afc62b47d87cf9924882d7c449ba411c5c07d35e8b90e05d","06655c2fc8ddb37540ab252b839416eea362f95760ee67a2e9f4cd739828f5f8","0b1c75bb022810fe007787dd345d992ee16d9ca750eae5b6fb25f6a5068ea0ec","7e4fc85bae21fffd3239ce4bd5d59ac24a9ae3ac098df34685150bf6d9f90c36","8356e27825fd185c8ca5e07b83c8f88f602a0eed80529c5c859e88b0b0d43c0c","66e9a40ec47316303c6dfdbc11047dd9e0c901f9dd8ba95a3599da2eb0850470","d5768e3c9cb9f220270fb9930e3ab6e70d5936e273d4aeea20166095331bed21","0a195f1bdb8bc47e478694a9f136d5d3c78a7260e6d7f3c03868a70aac6a7a50","917db348ade933f2bac126c3b9e3249f441b64ae5f1f8fe64d4ca0a92910d05b","3ba719a808b7b2219513d4e27de642c4e3e1252d29211d8501150021a1f3260c","e2e08293bb1cf04123395e881cdcf855573df63316823f18639264050e9ceac7","61a7bbd58684db7aeeae7eefa5216c69a33eb017625b68c3e139cda5fa8fd78f","4795d13d6bf5f17d5468f644d3fe22d721bc2ec6d3fb73a43613e87939855d23","1616c16ecfa49e18821de7767bf3fa1e1a6fd3ec2fa090ad2f10f8770da252c6","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":"subtheme:lohnsteuer-kompakt/ordering/einfache-bedienung/de","quote":"Alles war super einfach und extrem schnell erledigt.","rating":5,"review_date":"2024-12-29","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1586330607?see-all=reviews","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
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.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.