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.

“Was soll der Mist?”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
f624b0c25a6795ec7a75df4c2c786546fc80d0d5891c6dafb87eca6fcd0003a9
Signature (Ed25519, base64)
/0kpFa77Ex4egeQ/e4yvlEIV47HC/6rXVJxYU3ssql2ZR/QBdwe+Jputzq41+EcWNNJv3qogXtqsJVs0ZSDEAQ==
Merkle root
6189a42bfe294c4034f316d047a716a5efecb511b8dbe64c4f7f543872c9bcee
Merkle path
["f627ad01a3950e02e68b63402ccf7294f32ff91d654fc6bda4475da9ccde0333","2006c207fe28dfde9a923d2bcf10da904804d42d7279a70a6a651994fa64794e","5a6552e9205fc97d1c6b37409f54fead68bd57928882b06ad72b07bcd7447a2f","83515274c2cac07fb168c0db4a2c10eeabe16834a98d1ffa4099c532c83615dd","d68dd9aa3c1f218a94755f8a16bc99f05f82938b81eb009b19d5dc46ab70b670","29f7de9e3e699eb6f35ca9d878a270b99e9ba858bc7ae8427fbf498c34badc58","c1001de6c37462e844407dc5528c00061f5ec5ed1b4e6132cc6e0efb74c54a9d","932ceb9f6a96724390b063a14f137047f92069fc8bacdc431b68b72c7e51ddb5","a686e5d23b7d0dfd2fd029da240f69e5c0abca8fdac8dd401589eb6c9ed44a99","0733a8a52ccd7a79e33c636b09d12667aacc5da72036aa278257e56c42eb8f18","63e18a1dfc6342c2a7756ffbe4216173ba26047fa8def506c22f0a4737814d71","7c8bf2637c8e51ca7d9a4e311bb21d85aeff66e79798c7ff9f6beea73b6a66c9","6c4d8c79937f7e6f07e56ecf18f28829ac4cba63f1b51002d7ec38d8889ccf7c"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514188040 · entry 108e9186e8c5677ac9bd…
Expected log hash
b0fc1d11450dfeabf778635bd8a8264987fbb7e682331541ce1f5d7507d4e862 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":"v1787125125654","kind":"published-quote","locale":"de","page":"brand:storytel","quote":"Was soll der Mist?","rating":3,"review_date":"2026-08-07","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id348177651?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 (6189a42bfe29…), 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.