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.

“Fast service.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0732c35d54b040cdacf35bb515a01b3849d93ea0c01fdc78784f8369ab5767c8
Signature (Ed25519, base64)
4n/IofEo6gPfKKCZgu3irF9KHyquOLRuMwNW6XvZlGDO0gaWZccul8NdcD2dAH4sdtvy5cY06J0wAFkjBG3mAg==
Merkle root
579ce28fe2708bca920b52a6c28f3fe167f796c34475f556d2646d500467658d
Merkle path
["0732b87f8e761f512a909bb70d6c1b9c31001cf7aaf95f7aa973362660382f77","6e7bf201aa75ef35f8ca195d9b7fe2ac891fa00b390dfdb3f62ebbba56fac667","ad3084a48547fbf9d9a3d2c672fa5ff991727d7e1d895a02ed3ab6a711f457e1","5e3b6bfc8e4c70747aa3ac8a146de82357717952beed83d9f8c1fb77e0534beb","82cdbf34b378398a62fbaae56cf7a64c084d446803f1438ab4be2b36962f1623","93e7c8ef197ad85efd4d4beac6e403e4c3973bae0ee2dd69a384b825e050cac6","a9dd1f5e6cd5d9e14bf32990dc491cdbf7866330ee7afeedbcd7b8e65edc4eaf","ee74f4fd216af28c11bc975144e3e40a9eb456164aeaaa5d768e6bc9e757b4f3","95f7ce74852b7ec85a9146769839a090a64b62d619143b2a2b50b1e65b78920b","c75ed187c6e0ca8ba4334580c39dcf4c51b21b7a07cc535761d820ca06cb9eaf","c73bb1389b9164d7ce94b41706d7cabd074b10baad4c7ea7a95353fe39fcb5ea","b63af60aa0695369c55c72d2d202d2a5fb8536581ea7aee331ad3c48eba05954","875317d07bdadae00897a73a7f1bc92eef1edc4a674a08e89cd1f30fbe8a615b","db157fed828260fa197f9066f6b89dc0d54f95a65db24f732f440b0995162421","842d900b1cf416b40ed647fb564c02f9f1047f8312564495f259853a966fa9e2"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2682592437 · entry 108e9186e8c5677a8bdc…
Expected log hash
0cba4b3248d53abaf7e1c602875f7199dc2f8f0ecf513e6f05c7e522db47bff2 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":"v1788317104782","kind":"published-quote","locale":"en","page":"theme:ifolor/service/en","quote":"Fast service.","rating":5,"review_date":"2026-08-10","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 (579ce28fe270…), 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.