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.

“Qualität hervorragend, Abwicklung sehr zügig.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
03d3e97569a1ec43b8d1eb06629572f5d5d084ed4bce891e6e9645e9248ba3ed
Signature (Ed25519, base64)
nG0FLEt7yKTsp4vkUjuN0DKLX1ufFC8qvMT75L5CEbS+ubYDyF4RpgwiXYalw4PaLjS0gjJ6co4oA0tK9F2XCA==
Merkle root
888a38c73939ec95e6f226dbfb3637325026fcafc5a795aa4e227b811d6b2c84
Merkle path
["03d22605ce3248363cf5429c4d7dd39933fc7d719aaaca11e3bebdb82d371ec6","0d37a7a20944d648a621a2684de3d6287f318f1497bc5d95d390bbda89100212","846dc1f27188ab4969140efcf7157277d3dcf8c0d1d15fba5423e19f9ff019b3","78c83fe7e5f2c5b414c280345a6360dc65e8baf3f7dea981158547aa0458f089","d273bbd5421b88d54e2ac5ee8d2871b182311d8e99ee9b14df65dc820c42080c","61043166cfb2a0248f710f98cf670b2f33b56033fc502a82ed5c8b45d303871a","088270c6a6b27cfcdea88e4caca2897f2e1760a488c167892016daf83d230a13","70022bc572d8603699f5b3114e65db8f3094d69fa6697a314c74d26991ccb78b","5d2a804ec8700f500579fd76c5bc7a3d0560fb14f9b44a5c5e3aaa2eca859a5f","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:cewe","quote":"Qualität hervorragend, Abwicklung sehr zügig.","rating":5,"review_date":"2026-03-06","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 (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.