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.
“These arrived quickly and in very good quality.”
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 3248278454
Proof data
- Record hash (SHA-256)
069e8e7755031da432ad551e27f88605697068231221ea906066fb18fe43fb2c- Signature (Ed25519, base64)
fL5DXHq6V6KOuLPsZet9thhIUp6aDAXU6ePar0Rylplut4uoWUKLvUgfFssHJfU9oqyatEX8ukShMOnxJNKlAg==- Merkle root
81db1abd6b6e636da393518bb64e907fa9c48581b44ac2be5a9e74d02608e451- Merkle path
["06855ba4794a2ccff8ef8b87a0a9cd1dd6cbc4688e07455654004848fd32ef8e","165e6f2bafb11ece9f31f21daf19ea93babbdeb8c99f241b0aba9119c040bea8","58e63c4bbf6d86825ed0ff7323ef0d81ba5d9cbf93c18b5837863d29627dd1ea","58f8166c7a8f620e47b26cd140b9b960f96eb7c46a5dbbd91bef0232f3718314","188410a0445b0b75d35a5dee8804b5e301065536d17dfa903b7298852f231a08","9f9d3b5ec1f506c3154f0af3bd9e024fe2ee552eab10fa14150382afed51cc66","a80bdd792957e768583fbc1ee7cab68b8cf445b1ce9f0ddba0b736665911c839","aaf658056387fbc1d4f3609b5ca95a1228a4f966db54c51e40a230516d6324a0","476cf20af2afe4c30b450c7b343ddc515b60f527194c8580b2a122cf6877d905","80c1b1f10d8bf284e2787ece94df09442da637212ce15d57f52e414d13828c35","9008bdb00edbaf075b061c2195544fdadfcef10f8389a786f7422f7a7fa7a2d9","0f8ab31a8b7f9aa6ba4ff019c72fbe9792e5837d40b3bad40ea1cfb0cc79e40a","4fd1b36929337d346b3723be273df6d7588bc7b080f058260d538b3f309857bd","6fa310e475466f0115dd6b7ba199f23e915f2a513e2610274356ac5bd367e940"]- Anchored
- 2026-10-14
- Public log entry
-
search.sigstore.dev, log index 3248278454 · entry
108e9186e8c5677af67c… - Expected log hash
-
4dfbbd25ce402c4821f7e2d50b18e091e9a30465f45669967c545fb71910f358The log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1791948368672","kind":"published-quote","locale":"en","page":"brand:cewe","quote":"These arrived quickly and in very good quality.","rating":5,"review_date":"2026-06-20","source":"Trusted Shops","source_url":"https://www.trustedshops.de/bewertung/info_XE3D21EA81A56276ACEED1C9AFB85F941.html","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (81db1abd6b6e…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.