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.

“Sehr guter und unkomplizierter Service.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1444303a64b754fdbdf83f1a7ab2a41e27257d2cebafc4834db3447de6a79528
Signature (Ed25519, base64)
lCOGZfbSw5Nyi3cKegebdkwGyrhMLx85bVEqBq9bxYk9HMYnwbHCaQ/Fm2pNDP+pShOfx1BNxrERUTDDre8zDg==
Merkle root
aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path
["1441711188a7d0c8260a556a4a9aaf2066e43166671ed87de5d3676b6e59b12b","b40dde196b0a2618b2cbf5a4e54cc8a5b382d163784768b8e5c743ecc39c1bf4","2ee3b8143c5b15ec86ee2899a2c162c43d8379f243e7d3fc5bb81a9d5da9ef98","88728a73b1bdd1282bfb5a239277428b1613c4570a92375c662df8a527dc3399","baabb6adf9913b80f345320dfb71d9b4b28350126a9c9cc4a809ea53cc271df2","50437fafeec7e48b7c6a23ae7dbf1884429b9e78bc3eb0ab68cf2e8a9a0775d7","9351bda70d874c525b504019fc691bc4cbcfc5274b8c468be7383c27fe4e8aa8","246f485e6b548156b4f1b45f83ea65b9a202eace5e96553c99663e99bded9054","78ba01bada7dc9fb3ff74a01d30b33185939a68c3d16b2bf79bc37a2328fb584","a30a5953bae3bd2cecb2f8ebf463b1e8890b92c7958bd3af52f79d8bc253b534","8457a61df2521ed1c7091546fc3d96958709d083af2703085d04b878da497b2f","221e344af956d762abd7b0528fea0351c300f305366fa8cf52a4d031332c4b68","785cb8b0d18f0c340ebc5c45aa65a8c1aeb80c6372971eb84765b151025affd0","0e83767fcbdd35a48bae255d39cf62414f789337f2dcd7cabfb48132d2f08768","1a3b232790d06ca4fb8d5411790822aec44d7b1a2760faf9da0d58899fb5e5ea"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2656945634 · entry 108e9186e8c5677a6226…
Expected log hash
d8cd67f34eaf3c783d457778db7013b72c2283a4f271c4135e4b5609ebb2de25 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":"v1788141623173","kind":"published-quote","locale":"de","page":"theme:pixum/service/de","quote":"Sehr guter und unkomplizierter Service.","rating":5,"review_date":"2026-07-31","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 (aca24c2e1601…), 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.