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.

“Kissen hat ein gutes Feeling”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15f3bd6fab8226f4c9ee55d46aef4ec4dc63c2428606c897a64c9c8b71615802
Signature (Ed25519, base64)
AOS5kxMyEMVqPxCyrufiplIi4edQo+IZ1XAtJnePyryVSetIDkpQZkfd/aUcF62gvvbFoeARZLNQ9ywZmEgfCg==
Merkle root
2915d94fc718eb48f67362a65d9a83b80dcd4c926c786eb2e38f4d8ced0439b7
Merkle path
["15f0c64c654440dbc19af8d562fb183d17b011feb8c0771f3296f199b0cc4787","31646db66781c42ac6777acffa6d914fc433d030ca6e9819ed742acea8e9f379","a62ad9d6d383b296acb707e77a03081262a27aab0b549b60613307909e2ad6da","0ea3a477b605899ecf4db7b3b41a8ef802783c880e2de38a2ebc78c09b20d577","0066201457fd4185a445a3e3d5674598be8b2f962b18a2fb5fb3a2036f82a4d4","91f41e8345c76036b13cfbc62b3c4d9a735ff1649f90f0e865a57137eefb8331","12e8fc245fa0ccaf736d5b8f39c9d58c6c954420a393cbc8a0e8321575ceb90b","b3c95a16324f62c7a552ddf3ab184e3d2683ee15b369920016ad11c512688ac5","fcba976ba6f1f4eba83b7edc616822e1e09c2c6a493f7ba225ba97ae96003c86","20c2a89a087b27c35458ee1ae6660275e9b8a489a84079110af78455e7062cd9","051ea78f9b051571a178fbf2ae098d3d2715039e8aa0e55b5a7ab058764b50c6","a67e5025ed174812cc85ffad7fb608d1ec0e7e7057369282aa8c38f78ecb6fb6","dbdc65b9f91ecf7a21686f427f84950f149ff3313cf7cdbaf938355c0225fc98","5b8a2081ec81ef2101256bd7209457c75dcc1be14257b40200d45a88003c0c32","1936eb7713ae59e20354a37b8314d3745433b23d047da205242414a6fea32b67"]
Anchored
2026-08-31
Public log entry
search.sigstore.dev, log index 2657230937 · entry 108e9186e8c5677a80c3…
Expected log hash
1d9aec1bd239e45b6e622f366eaab4292482e627111ddcfb4c651bb1e08e92ad 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":"v1788143889053","kind":"published-quote","locale":"de","page":"theme:pixum/material/de","quote":"Kissen hat ein gutes Feeling","rating":5,"review_date":"2026-02-04","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 (2915d94fc718…), 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.