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.
“Mit meinem Code 8PD1NW erhöht sich der Freibetrag um 2000.-, statt regulär 1000.-”
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 3199173952
Proof data
- Record hash (SHA-256)
095d0b3d44d2f53b933dae10c22ee8c02de367feec4aeb408fc15ac4ae06fa53- Signature (Ed25519, base64)
ZgH7kCpf/BKZnHYAEsyCMdou/+BWjqzKl3c8dxqpLaM1SIhn/jrlaSsaW6q93msQOS2fDKEMP694i2HYWYH6CA==- Merkle root
ffbc979c8901fdf55f43c5151768b18a738fc1c271c9b2dc97349c3fa8ed35d2- Merkle path
["095998a3fdcf4b619d85ac4c01d179dea0f54ec271c711dd4eb4c6bd703f125e","4ce7edbcdc6c50148e845b32c5185d13325c655a6fa677fc86048dbbe8829517","786f4367100fde359b1096f5b362fb665928f27ec945506c556f3f65e2bc2477","b7c80774a221d4ca96228f3eb88d6eac49dcf0bf28933fc0c6fa318197c980c5","26f867f98bf821a36c2b1837ae142f9cb6441a0eb9511220296147dff9277218","2b5280b4db6ae9b3c6987adabdecd3277716cf1bcc486c1d908102bcc282f3f2","4dd8874b7a958a30871281f781db9e46e769e354d6dff41cc2b0a06fb8f785ef","99675948a437288162fcc29633295440b521ae0d33759757860667e6218731db","05238f8c8551d2f8825995b4e0059f8b31cba08b29dec0cd0fc9ffde4f9528bc","48a2f8f704121ce9889596df35ad5d5dcd33187a2b9f42b8966737384d2f25ef","30b2221ee57f65dcaf03540825ad3191470cf9feeae9f59674d785af3fb29f74","9ef508adee40f106af5da543ac881bee98966b5cbaa60f63357b505631495631","81757bca5afdb109f23b2b1ab2e08f434f626af25e986d2585973e2409a82e36","2f35432083547a52411b4b8128ab118601abc6a6e158a38894add0923255dc0e"]- Anchored
- 2026-10-11
- Public log entry
-
search.sigstore.dev, log index 3199173952 · entry
108e9186e8c5677a85d2… - Expected log hash
-
3bc66074c7b0a853326bf5ba0590a111eee6455dac5c98c791c22eeea9a48920The 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":"v1791689192448","kind":"published-quote","locale":"fr","page":"brand:findependent","quote":"Mit meinem Code 8PD1NW erhöht sich der Freibetrag um 2000.-, statt regulär 1000.-","rating":5,"review_date":"2025-05-22","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1510962836?see-all=reviews","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 (ffbc979c8901…), 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.