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 könnte das Buch aber auch leider morgens abholen. Wäre die bessere Variante.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
05997b7f9f4029332381ffb483ef099feb4d160e98b8f677b7fdbc1f5c651a80
Signature (Ed25519, base64)
n8Rwz3UNyAluTudZhzP4Qw116yZAJFKHQnZp9LgxPiPzNvNjQfwWrCuHrfT+xNitGZfY5lz+mA2FFZOmQP/SDA==
Merkle root
8a6ad893af0f0bb6c448016a777af61f3f4935afd82df0db132e64f813535715
Merkle path
["059ddd213840a5ffa44fa7362f39d51a83bd333596260bf85b812c0d218badb8","c5389d870ba23bd670ba0cae771ac8fec4fae304822c1761dad98c929ed6a8d0","c40c4d37f9958062a1227744446430e544f38f59a156f88a73542b28b207e07b","15f4f216f41289c08f5a45548d6189de7d5485d26c99b5a74fc31586090bf322","ec160f0563e0731f58d500f1cf68199e84d531a7e182951be47e2dc84b9d6314","8a7679a072142f23277119db4a00f5956f6b4045daf4918288da89be3d3bfafe","1fd6478f1c03151e59a5e33229a14b2f6a00b47f6ef055529a8c78f387e5b9f5","ede934cf1bca1470d3c0ce3ccd3599a3745aaf1b2d6dc70c9a4255bd2a734bc4","74831cdd6d91dd8f5216025286ff723560ba5d096a08112e157fe1e8f2e3b7b1","7a849eba0bbe073e82eec68f48ec79e392b5a321e70c90d664a6598ebe19d83f","7a7d91c8e4029a3c6ebecfdfc59094e88df03910b5abd1afa5cfc2f551bab65a","315a2754803b75c9628a55a4cabfb74de1b5b61bd2dfb993d59bd76faec82e97","5583124fe582e6d7b0315186ecf512c5208dfdd6f55f448bd7355fb580296e0a","6276ae8d472cde22fe3044fd8f103b6cd700eb8d1fe29c2f968f62a699dc326d","8834edd87c11ce9424175f1744f71345038aee1c5b6f350a6f7bc2a49b63e8e9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515144749 · entry 108e9186e8c5677a63b7…
Expected log hash
b6b79ad662332330e69c4ef135f6fb13ddc70048f846024d496aaa533f7f7fc0 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":"v1787137589246","kind":"published-quote","locale":"de","page":"product:cewe/fotobuch/de","quote":"Ich könnte das Buch aber auch leider morgens abholen. Wäre die bessere Variante.","rating":4,"review_date":"2026-07-12","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","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 (8a6ad893af0f…), 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.