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.

“Ich habe über 5 Monate gewartet”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
a0c4c95f1407bc39823ee8f43e86d93e12d02e8714bf0be93964deed5350b541
Signature (Ed25519, base64)
LlgsAnL7Tt+XmNv5qYM7RYAKHk05jPv3BKOKdMV0B6FP9aVxUpU5TGplRr1CWtFx8QpGicSmqyTyu+zno1jSCg==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["a0c3178c932acbbfcf5e58838c65ea32f0032e5cf74d3312a93fc9526ac09b9c","7bc3e657ae11b9a2aa649f6cfdfdf571bfd000f65c5c6f9e875d37c865408ada","452f712b31484b72d89d62079976a79579ba4faf8a70cdb81312971fc5b98915","6a71e492c7482ff9a88626e625e37612047d0e427529e0bbf0edc234b81df3d7","5f49e659d026df96d5b13f0487794b0c633b6449d39e1f7095a977825528d618","01bb5ae483105cec977940781ea53de1261f7edb958cf814eaecd437d4c5803f","c2dee30d567e032243f955423caf976c3ef6cca8fe41ae90e918711e02c7845a","8a0a375103c7d9aa3b45852831314fa1ca7184ca29230e3f1cc57bcdfa7df671","a5066c9fb2c078254fa841b7412c63b2b587a6c94d9feae8574c417c3436bee9","a4ba16de799843c0b9f18b10365b548cfa8a78aaf4dade32f8229bd2fde655ae","c183d58799a4c3f04b67fd38b6caea6fdf6edc02b7a8020b6f0e3b35084c61ec","c1934eee39f083a1bb0634f445e2323dd708991a6df06ff59699cda4ef1f90c9","2f760d0f42bf27702bb03975eaf8d6ea5e036b0f49b2fda05a97a4b8e2bd9942","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"de","page":"theme:taxfix/delivery/de","quote":"Ich habe über 5 Monate gewartet","rating":1,"review_date":"2026-06-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.taxfix","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 (04b39eaa56e1…), 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.