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.

“scannt alles was ihr vor die Linse kommt das ist leider unbrauchbar”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
37ecfbce480d64d83467f4b71489a3afdd13ceb423710ca8462a2e159b17b994
Signature (Ed25519, base64)
bzr5JbkW8OJGpli7MIwey7JrhP+x4on5f0op27ak6UiBdaCvHvur4Nbk4KTB+CPzfqNnbQJTpfxYtJlXnHFKDA==
Merkle root
f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e
Merkle path
["37e39656e87c4e77efdb3dc2b00f18c971cb2297c99232f231b6d553500f5020","4081b620fc233187a70d7d753e0e115aa1c61550e008fd49af0e77172bbb35af","64e4ed89cf5e0af457c952f917feceaa707276146b4194904d140b45bdd6723b","4a6402b9feb409d28563efce96110a48502f0abb34e1461bdeae57a63b93433d","14ba7b611f1513262c4e41858963cae139be2bbe8d5921655fd15949d8d2ca92","1ed7de2ab5e2c39887a11e34ffb18f5f8cd552cb48ce4312fea02f4bddf4a57a","a29502152c1924150426fb3686e493052d0315b975a9591e787e10bbb43ebd73","fbf7449e3d0852e407d2e09d6fd3204e584caed90a981244163b641c949d8600","9972a03214ada16b78339e667ed9bac4b71bfd4ea4e594e49499bce09a8890b5","dc76e197ee1ffb2723cc0e2c42ebf57619e4e156799d47a8615bf1acab1a576e","9b32e9bdd07d31bcc9b9281b7f87f96279c509bd0be44dd92aa06343ee3f0195","584829c7993fc83e043a1e6428663ae7be1547888b5d49e01e60c61c0f49a3ab","e32a99b6351a3c58eb0b7d2bbc6fd59ec4374faa1adfc7c1988acd5f8f2d6a69","fd074f6b5b50b116ac3330a06f290a8ebec7ed1849b30507ad6694033af6e1ff","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…
Expected log hash
e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"de","page":"brand:pdfgear","quote":"scannt alles was ihr vor die Linse kommt das ist leider unbrauchbar","rating":2,"review_date":"2026-08-07","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id6456407785?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 (f8b4f722de05…), 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.