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.

“ein qualitativ hochwertigen Wandbild”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5313100e0aef12b440a3e11196bb0313a8eda4dcf372f4ca7d2523623c076222
Signature (Ed25519, base64)
GfwJdJkMaOKzPD2o1FQ0dzWX3PRCZWyT3Wjk2ocVa9An6O2RmDdED7m0xbz9/WNFPNidNGhovjT5n1fSStyNAg==
Merkle root
ccae92ceb3dcfba104788424188fa34a8cb1410075ff6c1a21fa513e89f0c4fe
Merkle path
["5312b96104f955c84685926c3edf1ec468f717a1bd1b61eeffa7e83688d5cbbb","2148a790766f1479ba96db2ed9e1e884f950dd5909d35d873eda3d1b5092b97b","f61489c83edef2bb7e3c14d791705f494c84270f39a161aab84759399f214f43","94e55e3a1ebd1f46e8d520a4fb937efbcc7553a95f16c6aadb288e44c733eb0f","9ee1a1f597eea1426742db7b5646cf2aff84d21a1c2663fc671e526eac81d10c","a609140f1f71c1c7d60fdbfa33e1919a1ac56ccb51bd4327a293b9e751a38d0a","b42ea79d1fecc3faf3cfe816f46f75fcbe317fc61ab5bbebd09e58b09d6b885b","f8612c68ef54394571de0ca7e871d73cd79d109b499fdb7aa8f109b706cdbff6","ac121dcf7d7db8a77e602025adb3b4abc2aa7e37be3c3ff1a8991a1557f87f04","931e370b20a5f05456fb121bb8f6cfadecc23aba4eb139f6885b77199c63dbce","ed873f406f21baff637996f1cca43c72e97e5037e3f3f56d53ae73352e5d3aae","a65e1fff59bbca0acaa1928e3d506a68b31fa5241a153b5534e630145031559e","f7990b6d58a0125e363e1c2ccaf33e30b0b4839c002a218db24fff9488bf159e","818afa9b60a40d27c2e88a8e5f62585c079335588148aef8eef246906a1d9ee6","f73291c2ca924ce4b3764e4b6ff1da65a701069f04fad47c52c8b693a0ec7e41"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515282333 · entry 108e9186e8c5677a6652…
Expected log hash
af455e73500113c158c8df9793eab703ff863c9c98fe38560752c9a1772810a8 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":"v1787139531268","kind":"published-quote","locale":"de","page":"product:pixum/wandbilder/de","quote":"ein qualitativ hochwertigen Wandbild","rating":5,"review_date":"2026-07-05","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 (ccae92ceb3dc…), 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.