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.

“The app doesn't even have basic functions, and that's for €25/month!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
08a2403e8e241a063013f7eaa6da0e8433227caaf863b0107068f7255399e8b7
Signature (Ed25519, base64)
hOgGinvKpZbCZaBuoklTlQdZBVVawZuE8Cq1ysX67qr9Y28mX9IEMITUlqDniV8nvJQWQyzdaZXWXOICfAhvAQ==
Merkle root
c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22
Merkle path
["08a25d591cba5f151489db05d83ce376812db83bb7f163608e0b224de09919ab","6f4d4057ca8174a497bf51062dbfed7a9a399e0b59f7f998105b74d4b7fa7e78","95aadc4e75b37220e9f223e91ffd0549298330b8734c600371d7168308964381","bb0e1dc16e61cfd26571d59ae2b044e2789f7d9249cb62701d6dfbcd7512a7bb","7cd169fd917aeb09ae8798085d6ad2e37c01edc86bb3415987fc7cb1d979b8dd","5dde636c9050ee0d2dff439619ecd639d055fd3b7cb8706ce444b5291dada2a3","21d88fd71cc8e7c98519b1345e561902382b2744c74287f3642f741d084bff1e","2ec19b8dfa0cda9af71d8777849129a45bb7035714cfdee59a86a17e53b1561e","09d9d129e622fbe643ada0d657e1267009b2d2db679a9bf1f84f405ddab325e4","1a644558cd15dcdfd13e6a3f0e8c7ac645ed1a50dcec06b7de62c3939a968376","05ef8f764d5e2e1d337d2625ac3c0827f82e8574a89c33de74187101fc420dc3","1e420c13b7798af08501fbe6365ddc5b44e5ea7ed3d656d15db245d747c77a23","818f0135095488afaa32256706f222f09138af7de4410ea79d618f621eaf5cb2","ed99a4b837bfc052822e7d0dbdd9c56431a87e8600550f5deaf9f7068616c82e","0cbfc145d581a4c4b7198ff8f397c34cb4ba6263e9e9892372f878302426dbe6"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3124493015 · entry 108e9186e8c5677aee70…
Expected log hash
0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1 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":"v1791350987184","kind":"published-quote","locale":"en","page":"theme:sevdesk/billing/en","quote":"The app doesn't even have basic functions, and that's for €25/month!","rating":1,"review_date":"2025-11-08","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (c481d6241284…), 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.