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 Bezahlung für ein Hörbuch ist so umständlich,”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b3db696100ad84ddfadcb0ba7a2c1fa3bed6818cbfa209f328f91e86d1680689
Signature (Ed25519, base64)
gqD6IypmTV+GhA+YODz00GyyXbnkG3A6Ams9XygnNIO25g2vwOfx5P7WOGnm8ZNqOgXl2607ojzW81ee81QJAQ==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["b3daec3e97222660408f0f8cf9365bcf4d56b26ca6fd6a156477edc0769c3bbd","172cd3b1d06428ef8db017432688d6dcae9f2a153a2a0b62364aa81910e2bee0","55e82797511b85a747f120e4a84104654f93664a3507837515969fee18a228fd","cf37c0945a87ab2e69117c80f810858eb2ba962af717694cb1105dc967b3b702","e737aecebba7b0065da7fa0cd309f8fc0e42d8a6d16d725e436267cd2b79642d","92003a531a60f0186855343ad5e336323e28bc59b9325dc7ea591bc3a732893b","08955691cbbe6959882c487c357a4f046cf2a7595587221dbc29e6d587c81fce","b38d60b3dfb757f2e1ac59b1be1ea9afbc32910558f4a115f4c1e905e4cf72c6","11da747890e179d9139bba24768bf825f978ef1fee1914c4185e70ce6a9b2079","9ebcf88637c51e54ee8851bea6381f9926b33c87bc08a37c2d5bfa721118dc2c","c186131c665189d8743223e564f3c5d47c8a6e341ba1316fc1a7b2fe92be72a5","e31d9f62bc1945f2fff2fd8f17f37520e88de15489b867ff62948cea41d7912d","fbc83ea3f323a853561b2d18a7d5d816b1a8631e4674525eac3ed9b0d77501a2","ebe1651655c8b61b6b5364f1f9c2df6d3d2570b884eb1475b1f154f5054feeba","a616224c7837fee9e37cf9dfa53b6dc52945555438d928215ead84ba8ccc7b57"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:audioteka/ordering/de","quote":"Die Bezahlung für ein Hörbuch ist so umständlich,","rating":3,"review_date":"2026-07-30","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id1107917398?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 (f26292e960b3…), 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.