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.
“I will wait a few more days, and if the app isn't restored to how it was when I signed up for the subscription, I will switch to Lexoffice.”
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 3221102617
Proof data
- Record hash (SHA-256)
0cd293951a45213294f852c39987bbf68765f307e5ac12bd665d4f7f9103933b- Signature (Ed25519, base64)
9LJMqI7AUvHVzCwEYcK1AiS/3qALrgcwWXd8HV8d+EDkc0wsflWkF27FMC8u5jItF2WOpjSvn5bwVi1m/3udDA==- Merkle root
0eabe705d05480191badde562bf975cad5c107b96758d59c47efce7f02d55f90- Merkle path
["0cd3d3ddc412f7f98066f6e558000e6afcb05e00db15954e51c717ec694fa99e","450aa2ea18f03a941984d0e3ca972dd488db1b93ec221078eb5eacf32b2b2ec5","e18680d1c0dbc34f0da0ffafd27709efe735a403a156d2f0f26df0afea7750a5","9948824a4687b4e4bc6f5ccd279e29c86f0eb94a974361b2d09aea843852489f","5da740c881654f52f0ed8cec7d67ce9e51a038c3d386acc1ece5fe98dde8b0ea","df88c1c08bd8962da81d0b9356ee9796f2c62cecc3028a7bcbbcb42d00627d59","df522738b24a4537a2894770dff985c565cc8656b8413e8920e52f2acc80e5bf","370d7d4fb359f744088676c233336a83a56c646349b9c1cd2d7c219f45bdd325","f2963dcdd6e9e00796a63a2c4edb9ae325870a6b90a2da456e8d887e980f5315","a884f4db37eb0a3f3a5b3cacf6c5fdbf6eb43246df31ecd1f423b0bc729eb59b","1d9006be0377fdee3dc352f5700e6af73b1a0cc0a5edd524a56d9318741c7de2","82f5128b6ceeedb9a831b08ffc6d055ce6f4d46fcb0cd752cd3e29e60363adcf","77b2b0d1c988b3add7b1fbedc3ecc12dd0cda6044be7bb06798825ccc94efd81","2e4cbc8181996227b6c5ce6cb00a4128780f0a2cf8618660b840716e64b4286b"]- Anchored
- 2026-10-12
- Public log entry
-
search.sigstore.dev, log index 3221102617 · entry
108e9186e8c5677a7ec1… - Expected log hash
-
701a9a476cb781c93a6209c8572d258b6cbf70f6f15d478bab1da1537af9506bThe 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":"v1791779915538","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"I will wait a few more days, and if the app isn't restored to how it was when I signed up for the subscription, I will switch to Lexoffice.","rating":4,"review_date":"2025-06-25","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (0eabe705d054…), 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.