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.

“schon beim Abschluss der Einführungsroutine stürzte das Programm immer wieder ab”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0473a6ccefe3a31cd4f15468b8512c5b6f515a808d665995e0e2f413f0deece8
Signature (Ed25519, base64)
u18WeJT423luE+WZgfzIr7cmLeHwneytUh0R21BHj4CkZ8FeWYZk4W2AB9WazSE0nyMEpLE+n5bVoUjtqKA3Bw==
Merkle root
2722cbf3688f456d398c2c349c50045e96cda26d0251a390f403bba716d64c3b
Merkle path
["0470aa212493ebd91425e5d533f2683ce215e226c305280076e8241a3c00cf27","968307c79977cd1eb981156b0c42f9e1d9e2ab7a13eb5ae94e80b45923773ff4","ce16e89e61ec6ae55bc544abc07893b342dacc42b7cb2f0dabcf3365e2f24ee7","f3d4885dc3c4ea2feb3ed0adb5078bc39eb83880e6db614948df7a07b2654842","7a7b480bb6e1f15058439ddd92a6b0abb5ed0ce77f4ef4e54a6c134064051a00","0868253f34638edb84c6b115caec06cd0434a67b25ef159770aac708ef3b960d","4bfee312c841959038377f9aa9f1268508aa809599d6cf72298d7152eb5659d2","9ff1173e0be055d036042ecbe9bd8a279f08054c5bbb64eeadc9e4bf4e6df6a7","6bbe70bb44757ba876a3bf52aa7968a437d49b7ef6fb30ce36cb80aabe207cb2","e371b4e731cfddd5e7d5600b642cff649fad0301124bf7b072b7d623903ac5cc","4af332339a39e6ea76d62ed99c46c31598919e13693263cf6d909d061d8efddb","937ccf716598c310ad94912d78036fdd767f36111c011e345664249121f46a8f","e17aefbd7b422ad270c6969478edd518eb38d3eedab10292a53aa045165a0e2f"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3668680919 · entry 108e9186e8c5677a7c55…
Expected log hash
b9da8ea83055b2674fdcca0c2d48e6dc1984e46d36af8cf72ce2f4d2b7fd0005 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":"v1793706705310","kind":"published-quote","locale":"en","page":"brand:infomaniak","quote":"schon beim Abschluss der Einführungsroutine stürzte das Programm immer wieder ab","rating":2,"review_date":"2026-05-29","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1622596573?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 (2722cbf3688f…), 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.