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.

“Super Preis Leistungs Verhältnis”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
086fcd78c94eaf399ea01da28d2e12024df4d0733e96fa2adfcc83d25e6ac1e4
Signature (Ed25519, base64)
OafBtKCDmF+BCFBnTOtbdAHV5dXI/OWZvEJkrT8Jn10rJ+ROUKjeL96IpQ/nQGkDEcdVsMea8cqzQr+vd8O0Dg==
Merkle root
6bd03116d1df73ee816d8573f8d87ba041ae736e1c5e0e29e12049d389eb01ca
Merkle path
["086dcadcd02b7099c7f854ac2e2de2cc5d27674602238a0acb499c3b597a3234","a3e94da48a1937c102f8b9e358f0c869c0ac1e056b5c961ed97afb864fdd0c46","b7c525968aac6550f40ddbf736ee8cdf7cd74b83bd40399c249aeb53bfd2a5cc","4b88f77a9bf05bb07c61cdf57ade0ab3638eb66d649db454f04deb6e210ce8d4","c44f6ec6c96f190cbb1434e34b582554387cbd01519b6e287b25f02c49cf0861","71cf244230e590ae6961e2464486d6ae896d08881507cb785d079153ff41e4ad","a5fc1b61871a2dd2d05386aedcb95fa0174b15937421f3cb8f4598536bd7c8e8","a362e11576a00034099ffb06b11031d5e28e5662b0f02b52a1320e7d1e7f0c64","b339693588adb45b13b5058472c057fca602931e5b13765cc1b3949550c71607","e220a9eb478582af0062dc65dc553fbb34c5b633406cc2b99dd2ac0e52945aec","fa4062b5b9742da59b2a1b8eef56f06cdedb928f9033cdad6c3b93cebd81c93b","7edf61aadbe6b4f9fd48fbd7dc1e8d8957e01ef9f4925a0b74d6dc4d105c8407","be04fa10c065961516fbeceb06710578102f1a0d8b858489c7b3e5b02db19f29","9472f21a5aa921bfd0c2769d4cf925e02a01393b600a7d25900b0e047e3399c7","ce7feb6c28bef73166d5bcad2419a89447fa0c5afed564615a586203d1723fb4"]
Anchored
2026-08-25
Public log entry
search.sigstore.dev, log index 2582588254 · entry 108e9186e8c5677a9d8b…
Expected log hash
70017b2fa4804efaef56e3a9fac6e10ad86cb0524c0c60b33fafc6203b9572eb 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":"v1787624634880","kind":"published-quote","locale":"de","page":"theme:cewe/price/de","quote":"Super Preis Leistungs Verhältnis","rating":5,"review_date":"2026-08-07","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 (6bd03116d1df…), 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.