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.

“Wird nichts eingehalten”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
16a29be4afcc0c8cac78b511d747cb800768536012ac12620c5fcf0d0b48eac0
Signature (Ed25519, base64)
hLx/03v3odZFbv9/jVmlP2cTCxQyTJCbWhd3pgPuFgoVzakXCq2llPH4G+55pt0wQVgILh+hRd/3l30KYAJPDg==
Merkle root
bdbf351c9ce626213a7937b083c4ac066820b0192efeebf285f31c724e7c7386
Merkle path
["16a143a626ed0c2fb0d4913201cc6d5a455591c2e8ebe1a76d2fb2d27a7c7733","39878bbf80418bf5e372dec804689f8c1d2f6bde4345523cf77d5d33cecf32ec","f9c1b25861a9472f92cf5c22534074447f57c602c2d1960a45421e8a6538366a","5e5b39cc60997bde93733d3277810763eb6993af6befd021765011cb20e4b30f","1d49f8975e37afd885ef1ead490a6866e799610c7d9018dbb669ebe00ea6f072","2e6a9e4830640fbb7170fc4c82543d194744db12bc840845a57aa967e14c5e37","25803ff26b432a6c54257d4754901a1a191dc0ddbd75040c39d72f00fbe34d07","d7bf2d10e1cc10995be95ab685882c5f31cbfb1e3b4174c493bd9d417b40a5bb","f715a1d9b0a011150dc703c834a0abea394873e39aeb3fb0aca53de6da9aebb1","0a79d16abb4b4ac2b14fc78d3ae334288adeeb16f40a244c89c66a306e7cadaf","298cc0957339feb0c8e72c1f7b6cbb277bb879b01abd41057693b60c7a1fa4b5","ed0847d04ab049e21d5f1209b43d9db4f9d0aa8b87c3438b7bdd9107f7128c2d","73428a6555103c20fb5ea743b73a12642caa27a1cad4c3aeec7f2fe71e2bad2d","8c4971ed811477bb80cd783319a321eb7e74e629d6c92773766b417396748f8e","4ffd3e6ce61b4807f2bbaabc5ea992d56be24a3e1b0106159ebe9c57df57e830"]
Anchored
2026-08-27
Public log entry
search.sigstore.dev, log index 2611694692 · entry 108e9186e8c5677a584f…
Expected log hash
e78df4d3c8e2db621642a45dcf6ea56f33edf489d8662048cde27bc12924afda 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":"v1787755965154","kind":"published-quote","locale":"de","page":"theme:sunrise/delivery/de","quote":"Wird nichts eingehalten","rating":1,"review_date":"2025-08-17","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id466738063?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 (bdbf351c9ce6…), 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.