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.

“Die Spirale oben am Kalender hat linksseitig nicht funktioniert!”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1380e135c5f076d976882ef5eedb4d43af7a01fa06fe8238bf3f571f29ec6514
Signature (Ed25519, base64)
BxqLKCMbfnNTF1AlCmmCtkPeyAFEkjXENq83ymm3zcaH+K+8CZPyaNix/iN0aFWSl44tzc6fbnb9PN/NReckDQ==
Merkle root
500353287506499921f04989c42df7854b05ea5291ea3ed0bcad01dece9553f4
Merkle path
["137c8cf24e126e05ff4677390af70d18bcaf4e65a5c6d7c6ab145a96f65fbe5d","3cb76c0a888d9f69a6e4bf87722154395d13f2a4a4a6a84859591e0fff890bea","96a1cac39101ea66519f1cd15fbdc74e123b58da1a62d48b2b396409fdafaf4f","8652f95adb88c12f457cfb4ba96fa42153ea86ff65eb5acca2300af34f715699","cd283be2c797e8ceb892ef3a76884e4be10de83df4df55e52c63d8d9880da0c1","709515e770f36fbf31d1695266c3203ad7c7951d41dfe42686c7ad7239ad0765","3603c1624b0b82e94dcc7722b91bb4bb12f00d845fd2bc6ceb2555155fba013e","19a00d8b56508e7adff2e66bd559af00f74f9fe847936ffe2a1fb12a75f04b85","fb6ad0aa0de8bbc787372b6d7d33d75f558e3773218958146b4ea9deff794f43","8e0a0bdf573b65e0ae61e071aaaa7f0a8fb27591d11005996ada9cbdf09ad356","9e704ffec45067f5b890650fe479cf6dbc2695c6d52a73f5aaa79a29ab228240","507a4740399214a8865148608b59cbc21ed11086bde01d766a9eeb71f20657c2","dc1f75302e8eb5764b35af10620cfb5649598af9700b61a410e6cfa792463a9b","f65c3fc7992a9c662c5731d831f2a2aaf68c1dd6f8c35fabb0fdbac80b751075","f2bbfde0a1628a8e76ff492539bb8f38a83951b89fafe86bcaa38b54c297d493"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2670958253 · entry 108e9186e8c5677aefc3…
Expected log hash
40c8dd4ebcafc6bc578b6d879a513ea89a67c5dde4fabf96a5f0fa8cf3f43861 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":"v1788231472951","kind":"published-quote","locale":"de","page":"product:pixum/fotokalender/de","quote":"Die Spirale oben am Kalender hat linksseitig nicht funktioniert!","rating":3,"review_date":"2026-07-29","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 (500353287506…), 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.