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.

“Past experiences with Sevdesk suggest that the feature might be available as a paid upgrade in a few months.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
10348172431659f26f296aacff662a0e179cdbf1ef77f917b0a4afbee843e131
Signature (Ed25519, base64)
XYnEAxAvoRj8yQGK9lIqZx1CUKCtA+80QI0HlfBKjEyeckgD3orK1CeXDdiJjeqD7zTaDKUMQoKJa3/HMR3+Dg==
Merkle root
b9a08f9d6d76dd148110a496219c42cf3205c6f982800d84d5c85d77e9461e02
Merkle path
["103690b7db61906dbd3a1a1d245f3543df9a47b8b4ffdb8897859d1471dd385c","e60eb5801689982f0760d38746aa29a6d0128c5c2d2ae32622cf8e2b50165df0","43c3e4f69699cb4b984c1543ba837438c2073badcef4867aa60f73372caf20f9","ba0eabe7a121502c8971aa3d1241aa80be6061dd32c56772fee91ff151ab4362","99a5a981efedf804105a829f2a95b925efe15214e1230f15fd1f982ea13282d7","0d07e6a09414c53a2c2bae647ec5900dae91ffd9948478a3cc315f588dfb076d","7e64e7a127aa1d04ef56d2a8a4d32d10ab03bac66530704dc81f9268a466afe6","92dcd8e6b884424700e9bfd0438afbfebbf21489e2f462154e148be3b7ae72b8","9d08de3801cabe845b6f75dce0b7d9204cd813a85b081280f59ff985e42b885d","495fb464e638de16e30c437f65a04e505f4d0b3a609199eaa6e6e32f1b135e97","d4471b161c87e50fd38951ed2e211fe04e6d9ffdda22d17889f166869c99c4e9","85daadc41544f83be69d5533c0c879f1f8a6b6c7e356bd7472ec3f624cd585ca","38643099e759f6b9db1dc190b469982c0e70d71dc8caac721f2a46ded3b658ea","7a4792c9dcf9466d19ba61ec3efd4f578e21f2d3035e8fa6a6264d3045083f7e","43a562d6822dab12c673c1efa0a3171d1ef69b949f676fb01847e1e5b56274de"]
Anchored
2026-09-22
Public log entry
search.sigstore.dev, log index 2907673729 · entry 108e9186e8c5677a06ea…
Expected log hash
bf9a74000249ba6e66b1e29aae9d8cb95c3400dc118569a80e5c0949f3e8ac62 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":"v1789969984102","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"Past experiences with Sevdesk suggest that the feature might be available as a paid upgrade in a few months.","rating":1,"review_date":"2025-06-05","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id731738076?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 (b9a08f9d6d76…), 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.