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.

“Leider hat die Qualität des Drucks extrem nachgelassen.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
060ee289f00c8f2b3c0f7190e768cdde143daeaef84f4d73cdbd518e36df4536
Signature (Ed25519, base64)
ffEJFQNr02yde6vSarxAEqvLtcUCYhUy9spcQkOlJkTPAYLnnXpPRqnYyqVZqEQD/5fbDbflSQQ9JIePbq/GDg==
Merkle root
888a38c73939ec95e6f226dbfb3637325026fcafc5a795aa4e227b811d6b2c84
Merkle path
["060d3aa04bd7e9dcfa0b62faad0a9aaf08f910d4b3b2da937438849bc8c75880","e699f087bab13be5ad71fbcf961282f0e4e6a2d0a85f3265c8e82ba36764fa45","e4aa6ba7ab9e2868cf01331212aaa2d9f8f08dd545461c4a93f7cd200531928c","558a06fd1de21764bc99ea654e7dce866bcffad9852622060ee85b7400dafba0","1fabc10d089d6cc969c1663ecd646d8ca984c03e0e6cc2a972e3c6eb08626d02","f69ecab3ab5832857fe21377777100b302f1cbd02b7b74f4364434cd4e74c0f8","38823609e851e70ef481da7bbc09e035d0e62f3df440264e0e64cdba9e39282b","de0289e97d8cef8d61d70e66c19e9835fb9c8e57eb6be79788d156bcafd1f226","49c20dc1c87fac13a218af8379b38746bb4198f9e28c7ff476c0aed06f5d5db7","f5d0ca8ddd765dd1b78d37c77334576cba8d93667406acbea48d75cf49c9c243","c1eb61eef936ab9c32f3a3ac6faa2ef692d0109d56de9f24c4d9e0b98dc22705","062cbbfbeb4fd46f2079783d29fb5f6cef5c48e70dbb9c2980860cd1d92ebf74","410ad2e8ec6f218bef120c1cded3462a092f61baab59fee462fd9704d436d66b","f46648ad2fd9f2769b9fc0ba1c434d2040de67cbd8b7a61df7b7575cd5a9206a"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240231023 · entry 108e9186e8c5677ac0ab…
Expected log hash
bc440cd3136178aee800fe49b9cf2e319542a645c9abbb8553c6ae1e354ce201 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":"v1791860805798","kind":"published-quote","locale":"de","page":"brand:pixum","quote":"Leider hat die Qualität des Drucks extrem nachgelassen.","rating":3,"review_date":"2026-05-23","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XFAB7C17C298F48909E8C9F2BFAA5794B.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 (888a38c73939…), 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.