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.

“Mit dem Service bin ich sehr zufrieden”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0c889b9345d1a6305576b6a4e4ff812bb3470344bab7e1372fe6b9d11bc44deb
Signature (Ed25519, base64)
IPdOMM3FbpWmprBYwdWHhYXR5RMjKYaG88cXpzXZWY9jbo3MPDw0JV8QEXdATcoV/xW8RzsrqkEJbTg+5RaYAQ==
Merkle root
72c0aa015cd6b00ebd7551a6cd34c5318c1eb559497c85c40f41ddba3c674d1d
Merkle path
["0c85e1945f170f92c37d30f4ca781b55a0dc728f41c46cdf528877541d8acafe","c2c2508ae7101501355bf14e51f4b265f26863a8edceb7359911189698702152","4c86037428c08a45126dfb6fabc6eacf6b85290cca33d8cc69b24d55707f1d7b","d1f98a4939c1992b563e02e5d7a18e929a5b4ab70a231300c1ccc535ca2cfb82","88ca8d0515ff7cd4f21b52240359c931e0b95f4092709b973a644765d26d8fda","a4346571834f6a16a026daf6c4cf38758a4f5e0ef965e0d2aa1323a9532639dc","6f09291a79c7e0734412241a63ea78ecd851821a9a9f0d600c65b01c1ecd41ba","75138cdd627679b5079cfcf5a86bfe762977f30b601a9dbce410d54cf0fbf571","15607c3fe3b711a900b7092312ee4f73df9b370d404595fcd4a6df8707b6d8d3","c59e691c4f3554762196ca4fd4c523117d2e7c47e469f37474bcd61195526f6c","9be0034e1aa4e6cf6c2855c97156f984f03ac913bb5929ed34e0b551887669b1","df08c6a9e36a86292e72564ccb7c0060b558bf36a69428f447fbcbe9729c5184","c3936f0b575e45796525d22d8804e7f6a2424fe3c025c9ae69a0548c2f5425ef","973571fe9e8ee02f91997423b3cef33593b4184b3c20f8ec94b381ab9623df52","eb7d383cdb8c366a1090b1489555cc39467112e2c4098fb0949786fc0e9c6076"]
Anchored
2026-09-01
Public log entry
search.sigstore.dev, log index 2681752502 · entry 108e9186e8c5677abd0f…
Expected log hash
784442a9aef69876f96b752a429b96548b5453a825960abc7fbba35f6df60c47 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":"v1788306517012","kind":"published-quote","locale":"de","page":"subtheme:cewe/service/kundenservice-reklamation/de","quote":"Mit dem Service bin ich sehr zufrieden","rating":5,"review_date":"2026-05-20","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 (72c0aa015cd6…), 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.