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.

“Das Fenster für die Karteikarte ist viel zu klein um was zu sehen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
426f1cc814ba4285a2305b7c5730d68faff8ee7e63a5762385d1b65d901eadca
Signature (Ed25519, base64)
tx8Q4llzRbfI+VnnMHD4+29bfGer3BtlJCMN1edQnKU2fzTGlvCZr/5reRYxT/9YMzWVPnJz/AC1/ArCLaXSBA==
Merkle root
274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path
["426ddd7f5bb3af4c802c50bbec1ee4822fe6fa1bdb8dfffc9610cc4a74532d47","a401cf9bc0506c532b42486b07bc0afffb9fccb95ed5fa9fd97b9afdc9b8093e","72c5f4dc40834d058ddb77dba334226b45c53b47ac054590c1b7dee412a8e449","619ffe2af7c80b4b06e935ade9b517848abbea4a2f2d1fb2c4e0f19cfc756a7e","cf36ca32112baf505a980b070510a5551ade4c42e60a989e9428f89c154eab39","5cd3578a3dec5b453db418a9cf53a9635bc072d280df21cfd9080efd71911a13","a636c422518730639888d74640ec4eeb9720f10859407470addf720f8447910e","fe4a1e2662d9ec45c7a4ef1dd4e4549b78570b9d6ddc752584ce9ebd5cca38d5","afd12afcc728ffd260fc244e4c7b8e02d43d474e571946b237aea2ed025f4ced","8c0f1870562d035ea469876f45bebd142edf6eeee6b9733db1dd64b16619b7d1","87797db5962136b9af2b3d6913c3e1a93b070307dc49c0474614ff743c756067","4e9e9bf46c43d71ed5302f960a878d42b37361bf495c828ceaa24d26c51bfe56","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…
Expected log hash
75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"de","page":"brand:vaia","quote":"Das Fenster für die Karteikarte ist viel zu klein um was zu sehen","rating":3,"review_date":"2026-10-08","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1439949520?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 (274a7762154b…), 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.