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.

“A quality check beforehand is available and very helpful.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
07d1686fee39216c55430578be4fd9a75eb7c5a07a56bd383b71c9c6d75b658d
Signature (Ed25519, base64)
f8DCduLxdjtKYzQq3Kx9JXY7RXOmWFh1vrrqTEzUi8cSYQyxwxRf3IovWiI3Snul4ZozrofeRtuz/5gMSyWmDA==
Merkle root
6e81627552f2ac346e22c9eab513b5697475b3faba110f5b1d208622b33b78e9
Merkle path
["07d52b2bdb16265da3e24cd1292b466d724203e6941feb79da48dd74f74e2cbd","7982d054a879a87a760eeb15e9f8ac41e480173e931d59122ff5a4c53f1f33b6","9723f20d4adc37effb86cf3f73821dd392793cbde5b2c2aa08bcd89fe0744db4","16dd5e4b3e46dc32bcc115a15b7077fe9096af641e1525c82e3bcba24ef3e545","620069fc71f3c3fc8647e56ca016c85b583b22e7763029fcc5628e068cf59e50","c00602aa075851914124f68a98333e68c4ff56529652e4d1b354941844a3e835","9b9ef669ad6d43c115466a15925a3a6fe0fe7ee427d87408c999e510a3c852c4","93e07c162cba60a99a726e726aee2570ad609a721834e8181942e3aea5bccc83","9819d22725eefc20030cbe5af774e34ed889ef1bcc149100354460256c96e2a2","1825de4b0c5fc18b41a770f44f6826db8eb5b2ce4cbd8e1ecf0b8a55e42504e5","6cc8b8e34f9c29f26f412853d50ddeb9f405fa59f35dadc77cd00574cf336c27","2d5b76f36d376318023bb0ddbd33722f1e6c2445842808cfc1c4eec244f77816","2de2337567418e9730d9935ac48504a2961df590512213a68fd44d97ca49c300","92865c042267b50b2e80a085961d6bc0e14e984b1b1736b31a5406d17d7c28c9","a140bb68429284d6b768e6e83ab2503eb3818b2fc3adb438e4e092cd869726ff"]
Anchored
2026-08-30
Public log entry
search.sigstore.dev, log index 2647647551 · entry 108e9186e8c5677ac48e…
Expected log hash
dcb20aeec915a281d96e164bbd9aaff5ca0e571eaf509f60cc28a86099f52bcf 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":"v1788066004428","kind":"published-quote","locale":"en","page":"theme:cewe/quality/en","quote":"A quality check beforehand is available and very helpful.","rating":5,"review_date":"2026-08-10","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 (6e81627552f2…), 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.