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 sehr gute Qualität des Produkts hat uns besonders überzeugt.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0e4355025d49402ec5269888ddfc5cf5e1985d2f995dabd860b05072e17ada16
Signature (Ed25519, base64)
FSMSq+AxTnnSmsLdxbqqZv+xskNtLnN7DGDn7brnb+YedDyRL74Na5Ho8zzlzz76marVlGprzc4z3XODhaiuCw==
Merkle root
0fdf8a945cf322eba60395065bdb38bb3eeb32c52e065b6c93c48bb56aa3bb91
Merkle path
["0e4276f2f6aaad0f11f296a5df19cf2cb5f2802d5669049bfdcacaae8dc1087a","06ceba917bb95dcc0bb3a3027381d9631386514925852e69826c332f5ee61a35","d348191fdf02b401c57f5dae511277cbb3f2ddc7ee118cb1b2b38e0e95e8e6fc","3ced553da1cef23f51bd0c890516c7eec0dfed36a826456c8643a6d3751be658","f27a18f862afd835792a06de373708420c3f992003e06ca91fd262f18f8f3ac9","c5ae0a9b7d45020460d39b74ce056b752ac25b6f8dac75aaf77de5c898cdd91c","7e395dcbd871d5850b7666ebbeeffcf377b58e91657d90ca932e44bd319f9493","a459941f0b98e296943a9cb16cbd1715e49151d14849f082b144c7ccd21b3191","fe105cf7bae375d87ea86d6930371c42cb526e904efab24d79ecd0d19064ab3e","21ed86a48ed3ed5f4f10818856d9be3bec66e4297b83d894e4aec3caffe36489","a0ac3c9dc814df88b82a6e7d6f2602be4b75efeb0a717fe03ffb8bc9290f7bb0","6d29e33e5fefb46385c255036c778f7012c15e8953e15d2c708456fe3e94ce75","193dd7819b5cc0893cd3620ab02042348a20821938045af5a341e160ec2e8bda","d97c31a576cd351fb66ddffaddfc87228fbf93ecf06301d5b8aec9b37e0fda68","31e60baa9fb8f672f686fd126d7dc82498bbfeaa38bc676e67691bf1c2c7c210"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2541942774 · entry 108e9186e8c5677ae0bd…
Expected log hash
4825ba618d3c3368179be13912e101812df871de37f30b1ec256ca6d987713ec 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":"v1787277864570","kind":"published-quote","locale":"de","page":"subtheme:cewe/quality/verarbeitung-ausfuehrung/de","quote":"Die sehr gute Qualität des Produkts hat uns besonders überzeugt.","rating":5,"review_date":"2026-08-06","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 (0fdf8a945cf3…), 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.