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 Vorbestellungen wurden verschoben.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1582c2eca512e9e43e32f6d5d139475d259a9e797fe888bcfecb6ff4ed9342dd
Signature (Ed25519, base64)
ZsTEU96GKv7XK2viOWsMhz4Jwj7gLNrLPS+HencDE158J/jLQXhJrb9ps1fIpWKfg6ehv5yW48xVBT8yxlw9Aw==
Merkle root
13d851a0949e31431bfa3cb9a632b995c3cd1c62cfaf1eda783bd9224fc47725
Merkle path
["1580b90eb52d03d32b0e860486a3b598c9c0c6eddc944f4ef4ffad9d99616899","0a468b40a8b1d732ff5ff487907dc67548da00229fc5c20860832bc705c024e9","69d788bab9d2f0b3bd50cccd92c895acc8e1cd90f05ad00e44e462fb899ebaef","e44aa907f641304213147e98278380ccb382dacb9e94b70e2186787532a28e75","fd65fe42a6f430e608ccb486f5edb493a87a6b75be85d5521dbf7df25e5ee42f","8a0825cc0650c4fa6f67d12bb42c5a594eae3e67e4f83d67704c7a3112d53fac","5b94ecd53c21c77a58842cd6e3a78a13cb2e82415b4bff17cb5faf87e2df1473","e5dc6433af0b1ab06e6f2e80905a6a981ac18e344f470ce26cb5027b5a1e2812","1f227f8b1403f87167b6e60e8d79a88798539e7f83b4dfc6833e70115b93ba10","57ad9be46349490243bce464ba29dc4509622c4fe6f01d3ecc49f24f66997298","95c78921fca01a0b9252f4fbfa5e9459240730b4b8d96b1334ebb9c9dafd6460","2c9dd994eeca2a675ffee89c90cc35a50c3e368f75fb76cb1146b2763c6e8b7b","bb11664011b9614dc8d7babf8aa2564d8b3e744fa21e495188f6f4951a909503","9c23963b54ac666752e013737b81ec6a31e3529ac67f9360ca3657ae9a4b72b0","bc9aae2a90fd8d311435fb1459ac7953f7f2923aa1b697bb0b40101796e3503b"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2542342116 · entry 108e9186e8c5677a49dc…
Expected log hash
44bd329b5c5f42e4fbaaab1e9a27845aedd26351446bc96ba12b520a563b7433 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":"v1787279544668","kind":"published-quote","locale":"de","page":"theme:audible/delivery/de","quote":"Die Vorbestellungen wurden verschoben.","rating":3,"review_date":"2026-08-05","source":"Apple App Store","source_url":"https://apps.apple.com/fr/app/id379693831?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 (13d851a0949e…), 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.