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.

“The available designs have not changed for years”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2514541190

Proof data

Record hash (SHA-256)

0bc5d20d52554c4d1ce6dd737a914713215fb4e250be66045eaaf358b07eb952

Signature (Ed25519, base64)

qct+a4y2iQSWCvdbEWZv0y2l8pxn2i9PWbdw76id7ye0coJsf90RrT6tOU+9EPRsIyXzj9MjHNr8mCs7hDMoAA==

Merkle root

6ddadcc7cc1bb0679f63a30d8a28a2a72e039950945f2d7276487dd5b703ff7b

Merkle path

["0bc681cf28cdf99f1ea1c9f8051474828c582f0bd7081bb8415aca564da632de","b913cb89416b5407d163dc5484440acf7ecb60b9d81f421d563b193f7ba60a4e","66fed650bb39e667f5d0abcb736cbe5e0bebd459deb46c5095a8fd52adb4696a","fb55f46f4575e44e96ad4ff22d8c71827573f474303ea2ef1e321fe7be9fb67a","3c8277344a6be369ff06eb2e6648ed41a96d3658fd421bc95d67e64ff736c960","ec041f8de0add83c29fa4fc173ba1a2b493a40f21353488d32a8391ddff50069","cdbee151d4d4ae4f9ba7684a86839d3323ad86e28515669c65acfc0eea545355","91591a3e32808ffe33daeffb76da2256c2d045ca160741642a2f7a2f85ad8419","cb32761a05e3209a0ea7aaef6113dd0908a57ff89a03be3c96b897da8720e8a9","cd049fa40c0c74cb9ceebecfc116c71f047b82e0b6564d19383a259335b6d0b0","1f049f673ee3c832895fecbbde630911c15787a2b2d6dfe2aa782ccdb0080fee","1fa414f501227038a658e22fb76576a965b3cd6916bf36f73b8eb14b8ec31aa1","adc0c6eb29d14048590505808b7289699c5b9115e3705ceb6c036661ccbeaf5e","9e168dca44eb94549433cdf178f0f0b1ef27534c6f92f24d9664ece03a3c710e","052ac7d24dfc9659210f2718e5c7e6b2477f3dc364546bd6ed2bd5df9d14d7b0"]

Anchored

2026-08-19

Public log entry

search.sigstore.dev, log index 2514541190 · entry 108e9186e8c5677acb65…

Expected log hash

adca5adcd6d3235cf084bc9b408d3e4d7742d07347957346ff2629f37429bf20 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":"v1787130614827","kind":"published-quote","locale":"en","page":"brand:ifolor","quote":"The available designs have not changed for years","rating":4,"review_date":"2026-02-15","source":"Trusted Shops","source_url":"https://www.trustedshops.ch/bewertung/info_X309A43086E7145E358EE1687E9DF7162.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 (6ddadcc7cc1b…), 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.