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.

“Lässt sich nicht öffnen!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
00b2ab783e84350f1081eefc534fda5a5e7efb821ad0263000a762f3641ffad1
Signature (Ed25519, base64)
G5vs8fkOzsVAtrF99/ipSSrLqS4wVsPUnUsU6G+CT4nuGqA8x0r7ZOM4n94m538u5NZ6KsOJbuGmHcU1OAKhDg==
Merkle root
ee5cb7d5466574a42af50a5863f2e6b08707c3d7337d478e2a75ec5974817ca5
Merkle path
["00a5fd58c5ecd126ec576489ee1f9590c275f363d2cf506bba1ab55f92a191a5","91c0e2f6087fc7179e3392246983a5f7c6d369cda46a6ea88d74eec126791395","157938b59b43a4a1acda4b6628a901b99cf6a3acda9cf4d8461db7355c16961e","1f8554406803f9e48f48dd8366c0b807b70a32f50437525a98cc3dd2179c6af6","94b0c4d0915fa0d361d3c3401406673903554adb261d63ba4a7dfb21e4e3e74c","91708778cf167792841f2e55691702d6a1062603ec2791a4a51b24f9e57a7ac1","e39e5e057e5a5c303e7ebfb12dc125f73606de8442c70ff81156e4388459a044","bdceb1101f9b06880a82deee41654822219ac6ae519002a5d79c0d5a0691d95d","4e91a603d971dc8b5376734ffaa9f1f6c51730e1bca9729c98cfef28b7c0afd7","7a09c46659d2d43ac0bd25f07f0a1bf3b2d5f382f3a65ae8df52c62380c5d52c","28a4fbdbaf3ad2acef7e68192dcfdb9e929ff4dff9f5d061201765d07b370233","fb8b682d716abc20ee1811f631582e5ff3ed6a0a594d129431149a8bb1d370cc","2a73db7909019b8ec3460673eae2069c28cd7cadadc50cf37b832bc38db68e45"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3668444190 · entry 108e9186e8c5677ac70a…
Expected log hash
6a62ae4e16460222b9c1147d69e44f936572be00297966ae47e1c0e2e60f1a72 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":"v1793705698743","kind":"published-quote","locale":"de","page":"brand:smallpdf","quote":"Lässt sich nicht öffnen!","rating":1,"review_date":"2026-10-12","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1485259500?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 (ee5cb7d54665…), 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.