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.

“Kundenservice meldet sich nicht”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
10f49a644c115508b57a37c5fdbfa796447e7d13ed075871216c293efff74c98
Signature (Ed25519, base64)
Nssy0Ll3IzUXtVy7+/sCDGAAfE8FJRpi7EKuOYtvCgsdngowxICdnTasZOKtQPAGjdkOU7Id+M6wALg8F+XEAA==
Merkle root
c954f278b03f0ddfeb806da3192a945ea74ae5ace31cdf4f5c03d62f9b9c9c85
Merkle path
["10f099712e095a82a166c6ce8bfff418436543263feb0650b20b0277bbd2cb32","533a9e66fa7bbc314f717343ab22996142c50454a3bd1aef467519c55f1a6055","4eeaa05ebd37996cff809a4772d6da1036aedeb477c33e4f901043c52f13a9b3","84403515f71cb59f753d84acfa18c7d75b7cad76b9ac66f93fd7bc58656c72ea","6863d10ae1d92d292b07dee9b0adbcd1dcb4d61dcd19d7e5f62c9ae9e1c60e28","0cf8fdbcd7e72e8b1fb7c493958a49b40cb330f89f052726968838b9f9f390bd","895df2358b899e48b811011e65d84d2e2b62ebe1f3375b2c532528373a078783","22f5786ec154f49d46718d87d0756ee1598a3b6acdffd6f980166deeb082f8b9","a61de21ddc8ae0d9d9f79aa708ea21ef20bf70c41f62888b90cd171051c7a980","d5bd96da366df1f713eda8232cd04f7e6d97b2ba526dd869c282bd1aaca687c8","87666d83b46d536411e8388e9c2ffeece7a8f9fb3c5ccafabaa42ab145e6db6c","bf04ca298a3027e7f2c49d8b1f187cd3dd818fd52103a26973fcab608c0d827b","1d0fbbdf6a8b806d2f18b88d9ff84b283191f14c9ba960ee1b7e6a525125a681","47f7935efde5c1916b9700110a56050667a486da6d01efbf1be7671f42769e58","2d9d4b958999e2b40d6b124a0a8044720e0313c217d237832e6b1171798873d8"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3084008230 · entry 108e9186e8c5677aea31…
Expected log hash
6a8c2df90f09571413991731949dc32a09a60f9a75e1342827498da2cbeccca4 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":"v1791183579482","kind":"published-quote","locale":"de","page":"theme:pixum/service/de","quote":"Kundenservice meldet sich nicht","rating":1,"review_date":"2026-08-12","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id1319898516?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 (c954f278b03f…), 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.