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.

“nein ich will keine generative Zusammenfassung”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6c530bd471cf2d561aee5eb6cff3d119cc4801323014e35fe621b3cdf8e09d15
Signature (Ed25519, base64)
YKQe5L+7n0MexMFirqbI1buLhXrKtCa8QiYhCV66rvsEea/pmrGFEOTuW8el25OFwnWnaMpGGD+brOEJ5WE0CQ==
Merkle root
3aa12e5b2bb49befac906908c9a841e9a421f12d0bee8acab9c1f906487adff2
Merkle path
["6c55d2c88776375030341dbf561f1b0f75c7e567ec20fb279196b092036489b9","b538d538000a9982a511bdc324867af1773b19546138da03248964cde5927742","fe73ddd8dc7a61cc4e515b3ce1509fb7b2946707d19a01bbb715a8e2a7317678","e5f4e2bfe0e74f469692f1ff0dac261bf9c4a5d2841c2e43b8aed399fa3e2c3f","114c501827367e759d0d7ce99454fed7fe1e37a6772cf7cf376dda709b1c2eb1","42cb0ea966de7d1d31d5931dc4d8687baed6696784c20e546b6b0878e7c7604a","3a72937b7972ecc5f3baf7e43a7722648903f9c33c6006931ad2d04bd4df9a6d","72b2d757d901f1edbadee6c1229d44e33996b0785aea5a8407d329703effb8dd","f194214daf72ca4475e9a5c3e8c0404500562eaf39baae60347f53e4e9f55318","fbf21abccb33f4e54f1ed7ff0fde5aa4250a3d7e65486d09c9b7f7766641ca9e","0297c82ac39ee919de8dab50b52add0b65e9a8848ca260038a215b5d96fe0338","e7a94d04437720fd8cf992ee6dab38693216414c2bb6c93ff213fee7a308d432","f012a8a26dfa958fe562e54b8cec123a4f52269d633080fe9e680be84eb62329","2f00626bc88d01c042a52bec5a9d951d8fcf3187df280beda8f094e8085a220b","6099970369039e9ea9943621e6c4ddbe6cf64be652afb6debc70debb01455286"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514629481 · entry 108e9186e8c5677a8c32…
Expected log hash
d923130994e40329302180560c0ed5b43e4400136d037befc932b83910626f34 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":"v1787131980797","kind":"published-quote","locale":"de","page":"product:acrobat/merge-pdf/de","quote":"nein ich will keine generative Zusammenfassung","rating":2,"review_date":"2026-06-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","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 (3aa12e5b2bb4…), 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.