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 Gutscheine haben nicht funktioniert.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0e2119131bb7f3c47ee9183537a403a7a11a0b867dccaa8e00eee5cbffa9e2f8
Signature (Ed25519, base64)
VXZGPcqT6F5+3ReAWFKkju5TcFtT+YPyHZysa2aAqD5wOCKWMKpWYUDngfZ37z0JUU1HLszfW2I/4ur4DIUxDw==
Merkle root
ed1b76d4f3111cb6e235a9fe679fe4fe63795d3193935a8c023245679c12c88c
Merkle path
["0e1aaa49768da9e9ccd079440bab62f058f328e4f5a247dba91622a9f46a998c","af9e787b1beedb4bd8d8b2ece6cb51e716c27bc05432fbe51e11607695a51ad5","1d27747c0c1745eca4aa0f0f38e5f5914ae42ccd2fcdfcb8bbba7ac16a8196b8","86112ad6fa98881cea973889b576b6817fe43e122c62396d2cd02a7bad50bb7a","ff8653d5653b4e622cb899b7bb0df52c530cbaf5caba100ef6d4ab02b6e4de95","5f7de239b840e7bc0e391aa14a3a6e7d89b17c36668839c6d903eda5a3dd5ff8","dd9af0994f9223457da97229c473bd2034202a076fbb974cad0ba554fda0319c","bf6990e2f6073d7a04ef87839b170678cba8aec07a9221c42ad9cbfb91f12b3c","780bd509328f00fd0729efa5ad5d0dbc94e63aaa2c4aff70cdd25172b8a45a18","a6b9ae18f32db5518987760f6bd5d56c3327cccf2097aec8fd6a35e301921401","19fcfb0164ff07216f6cdafc3cae8d76bf53cfd941710f95f1058e0faa3280b4","07f7d14c8e1cf61f4c1da21e46a47631e1db47dd71d22b170f100a5bf052a4dc","d95f737cdc8d09dffb520130b23d2e91ee7119eb9a2a85d7ec6c56a05cc092d9","222137c91498adc204f412ffa9667367d79d38be98153f9b235308fff5e7e9de","6ff3db889906bd05786277e2021c1872c21f64759ecafab0fa871f6865f90ece"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2683150346 · entry 108e9186e8c5677a5378…
Expected log hash
ce2f0f51099dd771a165694fb25d868068d124ce108279fd9df180f0ea90a863 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":"v1788320836912","kind":"published-quote","locale":"de","page":"brand:pixum","quote":"Die Gutscheine haben nicht funktioniert.","rating":1,"review_date":"2026-03-04","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X3DE729F568C455BB31536436C1CD5BB2.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 (ed1b76d4f311…), 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.