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)
0ab750159353f604368d71def799f4f177cf93aeb4aa3e9f1e01cc3652a380f0
Signature (Ed25519, base64)
huvKBD+k0ZK0XZjvular/+WcXL+FsaM3xW8+VgO/+noqQLdE3raPfqWxbb73Wo+uHsel+VHbmfj8Myxl+1XoCg==
Merkle root
a705e7ecc0d73eb5dcdfda7cc03235bd57a2851764423cac43118a70cc8e7b3a
Merkle path
["0ab0949315fcb8b56380dce2a695572ec08f7c10f11afddcf6346cfeb2728fd7","d3b0ec47853f6826c3ffd34b2c8cdd9914934fcf4baaf466d6bbd62cb750cd4a","cd10f9e888dfa8a4fba6e9f199ae850a763344c76823f62fcd0d78c9345b66be","e0da22d80f29e84bf7bd84586564a5fce89709208e3451ba4bffd7393c48d5c2","9bc7f4fc997fa313ca41cc6f17f959467482e53aa75e91873f4beb3c4f39df5c","feee8d87c458836f4c3544e836a8ebaed4b1ab49258876d578d4108d6dffec5e","1ac8ac2e8535b7343bb92b08102100e1e9a6fc7d0ae19701041c246097216199","e7f337babe00fc44d8b3acef3ee4598e7ebc1d1cf63d39c9e7db2441a9432a70","fbd91637e8c6fc26dc44ff2c056fb67c9a2763b722f87f922f6d1258c7dc272a","eb2c0df0ce17569867f7fde0ac52c350aac9eca6c7062236340507eafe39c2a6","2eb67b6dd2ce13ead3a6b8bbe53693e9ae2e03b472c64c48d866f83223e73d64","3d0dd87ae572e5992156e110773d66a0f1bf3ed6de2e93de25b994313f23112d","654e62da0e54472b4b5b9c8deb017fe0e371cb74d7538ff4ae544207e1da0bcc","a2d692bf5b7994c15c39856193482ea7c968acfbc3ff4915a355d04b18f7a933","79a9e38b2f2eb947c3bdfe67a6a6b2d9b99dab4a357fdf9e6328275c8035e767"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2631758752 · entry 108e9186e8c5677a44e9…
Expected log hash
b9abdd1fc769097342b82449a3caa919f2ee8419634ee5ba00692ee6314109be 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":"v1787969636370","kind":"published-quote","locale":"fr","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 (a705e7ecc0d7…), 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.