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.

“Sie ist nicht perfekt, aber für einfache Dinge reicht sie aus.”
Apple App Store · 5/5 · 2026-07-31

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 3198225546

Proof data

Record hash (SHA-256): 00ce41e9c097c7c5d1ef8716e8784439f084ceb9df2ed98e048db86049f76b67
Signature (Ed25519, base64): mc3focUxQYjDcnh9JSkZ9b0TZnUCcpRCM2bfHL0Y0SUBWU6RfdI6jFRkMBMbASAXCJ2xUKizYmg284DYKpjaAg==
Merkle root: 12764493a64961d0e0d426bbec64b837c2e35bc22a58920afcc56db07df6e8c9
Merkle path: ["00c1170fc0c1d1ea77dee81ee69eeceae74b5a336731076eeb3322e4a0cd2d3f","6da2d4bbb31758b2ff1f728b9a6c39b623411ce5183a9618177c88f035f1718b","eef3ac7847090a9f0a3b2d27e491175ce3b44dc8d8d9d6a56e6f9bc01eb59fe2","c232d5581966056c2a04747f7e8ba688399e8ea3e27bc1369a4b6245dd0f61c3","e2042a631f3081574cbc2a7b18df619f7767b82f1f742a0c8604df6a46fb33c8","87bd299c7845f575c6dbb1777ecccfd57f1fc7a0854a48c02ecd7a5c0015e46f","7473a1ed3905db97ee74062d93cfe5f71b02955942fed70f85b73d629a2af3e6","da5d11053ad12851ee3f3fa5e1767eca7296e17da7a75a85d0cb31d7d0c91e24","7fb23096058870924827815c99d0f70e3eccb7931d3b617ed49e11fc3c12d6ca","c76f6c2471e4c84516550ae2cdfbdf25ca8f3f12615ba6a615ddaa670e2054b6","7272cacf42a6c107c9b27dd39dcb374981b160e8fad57f25b3db8cd10562ef79","5629ee10ba4b7cb4395bd3f7417bfe15e0278eca0a90e9ab5a5626f1b4cbbdcc","b6c6b7aa75be4fd4f206793d7c98702963f427cfe45d9c46972416cafee9a131","bf01790763bd70681430a2841b8504c59b88918b5b88c9d70f6ee7041d7ca6c8"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3198225546 · entry 108e9186e8c5677a10cb…
Expected log hash: a11b46fc63b94f32c49058752856fbdc4e92f7a41d4e67238e3563657fcd50e4 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":"v1791685609571","kind":"published-quote","locale":"de","page":"brand:infomaniak","quote":"Sie ist nicht perfekt, aber für einfache Dinge reicht sie aus.","rating":5,"review_date":"2026-07-31","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id6754152858?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 (12764493a649…), 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.