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.

“Gute Qualität der Kalender”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
595ee686ca3b3136568d10dd111a88c4a45ab24d302f3253767d5163dd252a51
Signature (Ed25519, base64)
ukMjZ2spl3wXYgXG2GG9sR0mEB10PkpvHXAiGSMbbhpS817lJ6OeJO/7XRHQOWLNQ5BMHgvpnDqrANoIHGdhCQ==
Merkle root
749703591848535a8600340214debbd99b61273e3bed402bec28b292f90ce9b6
Merkle path
["595acb5ae328ccfa0516fe3efe923a7e5b74425a68e3a4cc1f28097dd8b1e3bc","64c7e059fa9146cc873930293d96bed2aec57c405c6783eedee9d3ac8d6abacf","a372d52b835db48a8ff2b223f6dbf1a54d5970b32857f945dc5c0ee6447f7750","001f986f982ab350ae6f7a7428e1b979ad94929b5d098314f582d6c71cf7bab7","3794f077067b7106da4d1a9f144823a30fa668666e5a1636c6b98a98475da210","9fb33152aa0f55b092141f9e8f6f3a15e6fe7267ab3db6186b5e2feaef282b0b","0596602ffdd818a3afedbf908ebdff1ede21aaea4eb5fd6a5375ee6e47d44935","ea23b266fc491bead1deafa43b82cb55b38652ec64b955475d0d0ce6d29146e5","c55af730c64655560b06d9c2f93520e8d849e05828bbbae7fb923ac513389e74","fd49290996c72d54b2c7ddf5bfa848a08f15235265d6b0ca515ca4c4ef50485c","b63d978c7f7a047626d9c77579088283f8a25b620cac189671c21d4f3793da1d","2ea9126d6f592abf07fb42f6efb65e18b4fcabfec8e7a6109d59b95bb7dc243a","a2915b90b240e669a284e589beda484d5a4772c71c4de2d4ce016ee69aa293a0","f43a1936699be5b728ab2cee5100b0cce7fa6828f7bb521f1ba149ba44cd48a1","bc5d1d560a30e83fe0f1b6a9452dc46dc135b1a7f73575ec3aa5d459bb76fc8b"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2514602687 · entry 108e9186e8c5677ac525…
Expected log hash
e53e7f935eb508100ef1046b60c784e0bda15dd54afae176c275a97cf1f64052 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":"v1787131269839","kind":"published-quote","locale":"de","page":"product:pixum/fotokalender/de","quote":"Gute Qualität der Kalender","rating":5,"review_date":"2026-05-25","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 (749703591848…), 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.