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.

“zu wenig Grössen verfügbar”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6fcda7784e86c3ad6cc92689512fdb511aa38aee7c94ab07f36c002c7305e66b
Signature (Ed25519, base64)
KBFPhYof97bKCsavY9KUotZkKMrqp9sZ5AxWfyTYLcnm3mqE+2WwmzE7S0n/2FkKDwyM3d0LGegBG41IhPKqDA==
Merkle root
62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc
Merkle path
["6fc9b13180b6b1c0ce2dd1ac434f448f2ac8f6df1370705ac8069a4c6e317463","1548c259700dce9666b6a73e9058bbc3b91dbc68397d527ab197cd360b0b6b3b","d88dfebb0e55e6b8513edada94d0691cfffa5487139f615c571a0b0f3856bf59","89c4ef5aa27002d571b630714fde53fbb6b2ecd735e91f39a14d7d38452942a5","b9b74926a77eb2c541342625e9b4e3ced0eca00d8f1d2179e7846c2bdd43d010","e91b64ca85130c31d29f7dec54462105248d7e44275b71ef4be4c96c56233303","7b550e5e331d13056908d2980efd6f2920377a5f4145a19f994c3ee1fb16ca15","e493bc372cf23b0bb9e6511040f3fc01308b164ca47c3b33eeaf1a4b0a082f59","97a5ff591c8fa2237c435bbddf8a3a75c925f28ef0e4c997aa8440dc9e888e2d","d9e12ebaaffcfa17949a957512822d7f588601abb2c6d0dd3e29dfa94649830d","c711e55b29ff4ea72d48165eb6f01dcb1e884e466012d224c2f215719c61c5bc","b0dc0c20548098133de3f9452c9e18550b81c81910057c978f584db23dcbfca8","a5b0f88103dec63c80bc1707eab835572838fff5f43aed265827460436ca21e9","baf7c3a9a57269bbb0661385ae981f5f3219ae8da84a7502572e283df3bc7435","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…
Expected log hash
458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"de","page":"theme:pixum/fit/de","quote":"zu wenig Grössen verfügbar","rating":4,"review_date":"2026-07-16","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 (62390602d5b1…), 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.