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.
“Der Preis ist auf jeden Fall zu 100% gerechtfertigt.”
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 3668908157
Proof data
- Record hash (SHA-256)
04b974b708053b5e43c8fcbd122e07b4d9d7b66dd7d807ea2f0e4035e0fbd6ef- Signature (Ed25519, base64)
AKLQJ2MLdQUT4rmGVC4M7Ukdr+YPxOzf87rCFt6xLROxl/AKcatW1yyK4sY5qU0fm9pACkGFcL7ZzXX565N+Dw==- Merkle root
05cfc62de4d0c54d5988c234e4de0ad83bfc41ea25849dd9d979eded6f322593- Merkle path
["04bcc1f0451be120e8273299adcbfe580eded39a2cefe5b317deed223212bca5","5521c326f2f625f6275a5d5786bb588ef0a61b00ae53eabf1f125b786d1dfae0","2fd9e9c6b8a58b8c309a6f743ce7a5df53674c4b506fcaacccc9b79916b2d893","cbc827273205266bb890a26a139231863faa69f62e1e522089839f4dc66ec832","7a953c8a8321e15a599745392f6ca046a3f497010b938511abef956e9e915e4d","f41fca7f0dd92ffc88c55d96ceef6b4eb9b234eae68e60a1f2ef33e72ec98d54","37f5065ac6b2e5b1a9e63ce61c2e4609e606bbe301c855b83843ade2d4f3df95","815ac889db88c158a52bf70737f5ac0e5914f9c4f65d6bb14c916c5501f936be","1b0c2921b8c065e75d9ba281faa0f344e93a7dc3e54df18e0ee981c0021ee675","24ca0b75807d76aba4d46e3d5a18cc94e8df1204d6607c0a2dd3c26c9695b31a","065729d96395e304fddfe27eeff74b8f1f0d5044a256599a2f899b5336b6cbde","c10e7a497069a8ad0d43c03574ca1525bf4e3c77b72778d80149d53e277da637","63be509b3dc15b74d2801a17187772630297b93244215543f157cb4be936b8ef"]- Anchored
- 2026-11-03
- Public log entry
-
search.sigstore.dev, log index 3668908157 · entry
108e9186e8c5677af58f… - Expected log hash
-
554a3bd1bf640e4c4cee904a7897bcc74cb572b6d2b741111b4ee09cd6a9dd1cThe 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":"v1793707394647","kind":"published-quote","locale":"de","page":"brand:cewe","quote":"Der Preis ist auf jeden Fall zu 100% gerechtfertigt.","rating":5,"review_date":"2026-08-08","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 (05cfc62de4d0…), 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.