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.

“secure and perfect for long-term use”

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 2789279696

Proof data

Record hash (SHA-256)

0d2e268e7136bef54673bab12eda2bb957a7d9e091c8103d904a3ebc53b92c60

Signature (Ed25519, base64)

GrsFiHwr3Yj/GZqIpre9ymUlk+Q21bCx+EGPOLxcKCAoIAjd7gJewQ3OqRZmpogDrLBqRnsF9Iuuc/NdkpHaDQ==

Merkle root

97eb1062a862b99998bef0a84476eb3c3812bb77c2cb927f4fd2933b59da9e3d

Merkle path

["0d3267a6dd2736c12a7b1847d1b4eab96dcdb1cc54463f9ada6b48c2ac99925c","2f7c9a7cccf1b4a154ee99760b45359a97ca25ebaf4bb4c9eab9dbe77cc2ed6a","83767e9ebd6635e70909fe8fd190f5465ae5b964049576a36174f5b6404065d5","aff4604475ff39c8d569b2a8fa6c386114f0ab19382d245417f6ab8103d44b44","1ea18d936e012853e80136f4e4ff7ccb0db503865e2ec57fe89d753b2322400c","5e3b150e1c9f66fc77301027e37404878be330e0e6bb35ed35299dc2061f59df","9038e75a121ec79078b7422fa79ebe15d5a30dc62d311598bca4aadfefe23127","7b17083d7a2f9ebb3b7ba811d847eb57d61aa389484f8563b8a6d702c595e22f","59201f7921c8a5f5d75c75579c53386137c7588b84d4ae0202efdbab4d2aadad","929021c2cceb1bc18530741bdc9b0bc7642b8907f17a6184502e6a515819f766","c88b3d8b7a19b4ad39809cf40205783f933d9a74fff3512cfce9fe04f3d1b7d2","6c14202f6f4d89338c781140a2504c6d469b19d300474270ba84f87831aa8464","5b47260d99d2c4ad6e0d963995c990c8506dbf10eb0b146a116c3fc6ba348071","a9559f2ca8536f2c18bf059f3f0099d62235a93ac35dc17b09967d392b72be7f","01242865574478f13dcf9d888236d7a907264abdb87f360db7db06de0945075a"]

Anchored

2026-09-11

Public log entry

search.sigstore.dev, log index 2789279696 · entry 108e9186e8c5677a3885…

Expected log hash

05c7009ecf7ce5cf315c252c2a1dd135e64989a02cacdaaa3c5a87412a2e921c 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":"v1789017464005","kind":"published-quote","locale":"en","page":"theme:tuta/durability/en","quote":"secure and perfect for long-term use","rating":5,"review_date":"2025-07-25","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6882d1af366d05859aa96acd","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 (97eb1062a862…), 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.