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.

“es fehlten über 80% der Bilder”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
527a8bdafb82cdf904fea2a04988c056932bf407914a0938b0e1ad835ddcb3ef
Signature (Ed25519, base64)
QzgfXkG/Clqx1L6woMmsoY3uwbHe9Ex4lVDfaUSQExFURxD6okD0+ximodLNkbeiTlyK+gAd3joTzAVCNZk7Cg==
Merkle root
30b81ce96f52ff8c37a1dce6a2cf1045c2f51663c1ddbd5ca071d040e32c05d6
Merkle path
["527901c88aa00391e170df3f0797f26313a44e9c25fc8bc164c170bf6bac3fb0","d898bd8f923e0a536c91f73030a08c9dc913d97c02380cdd1aa517575e8213f7","0a47c0483a94f39a75e8689c0c5da217120f6ed079b5577368ca36ae6cd68a5d","3df0b080297181104a9431cc001a88f3a14d20a9cf7bf16e1c592cdfecb0b427","c0b0c23b3f3dcf38b12dd6292986bb11c466c832b766af70a6602eab8fd6e5cc","1b38a74a3bda830fcfd8b7c2122d8e04ce5502b253e8a51be2229dfa146e8a06","c06524aa08e6670d349bc7c6ad47c59809e9d4aef17e228ddb738fefeed500cb","32925e4806d16efd5c78f3de4fc3f799036441051d3a4b13bd18c019277c2407","0d891e4c218ebaa262a6b939af574c039b772da40a508d8ad0d195fb8fc3d508","c446f4fd3c058f00675d3b978d667e625cdf30bf5e02a52448d6f8e6e66c8114","c41518f9befc9b43ca02ef1e9ca42950d27895b574705896a581f75709de1792","bd01e5af341b0040835e356bf2d0bb82243c96eb7749b36ead48942b5f9e156c","21ae9b3d04542d62b8bdcb6f03aa786a4e9bda8ae0e825d8c3abb8e6e1018da2","d2f0bde8db363c9acc10fb20e031bdddc43b684fa5984306f2efdec113caa9a4","dd9b0a9d584b044c4116e1c10c4b8cf4a06383a771a07c9f3d39f998f23cf36d"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515243153 · entry 108e9186e8c5677a8eb5…
Expected log hash
314ca716b1ad71ca29fff6da960e81a719fe30fa5fc14d8646acca79a7c09353 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":"v1787138594002","kind":"published-quote","locale":"de","page":"theme:pixum/communication/de","quote":"es fehlten über 80% der Bilder","rating":1,"review_date":"2026-06-30","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 (30b81ce96f52…), 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.