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 still have to manually book invoices that come directly from sevdesk.”

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 3163461995

Proof data

Record hash (SHA-256)

0e8275f663dd675f64f9481c8d9ce1551a65252632e7067ac8f907ef98ac190b

Signature (Ed25519, base64)

qH7FE0exWT8qaKRNUFd82Ew8Xa5gxNUMhir31ut0dvIFaqdahAyLaJn7ST8xlhIOynTABqU0lSXF3+IgvPRyAw==

Merkle root

f2dea3193623a59d18b4d230cf1484689c024b05d34648a4bedfef78c47360d2

Merkle path

["0e7d08fc1ad4cfcb611d06b51983bf6b9710c65145f90c7e16cceb8065445d70","040edde621ea499f1df41b3e69df0861327f4dd9ea865780c8785901b52e72d8","550b4a181961e6ffdfbd7a0307e25dd3bf0b8f8f6ab63bb1c9f436a59f78dd50","99ea9bc57b04390d106d4233db1cd0970a15b38878063528a3d294b3ec7da546","3d13c176f94e45bc8222a6be59cc89c5cfeca289982a14ad20822ac986bed201","f1050272d5077be84a5ec5cd3e496a3eb45eca74298f2ef45a7c695babdca519","fb7706a897e127c9c65b6780e1f85db3cf06657b51cc0a839d57e786fc1b1381","a80b15414b64e965f1838e18b8a56cdef3008ff2995ce5f85e506965b168ff89","41ea78c3039fcd91a5f9aeaa26725e9a50e476f4c4c4534db4ee6d5f13cd57f4","fb7a9982f25dd4d60d7d2bab76148cc5eb5b595f97fab4e3926d1d2fdeae9716","120948bd74c26fa05910a9359dedf541dbb9db204c5af453a9e57d6d4a291de8","5158ec91e504c8c30795d08c4d021440e70160b6a0deb587c5682e7249258bff","665774a1192b73721b453ccc4135f39652e90d0c548e0465aa1a009bf210f3d7","c3040d35b4a41a3d91fd7f6d8e1e6868620c896bd0ae8d09b1351d70693bef08","658fda4333b0a975ae51c0ef52c37c157029d897878579fb5ff3ac48198b1bf3"]

Anchored

2026-10-09

Public log entry

search.sigstore.dev, log index 3163461995 · entry 108e9186e8c5677acea0…

Expected log hash

1e385e1035f15f3dbe860bb8f3e4e850b8c2ce2b31edb58c97be626995a4adf2 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":"v1791544610158","kind":"published-quote","locale":"en","page":"brand:sevdesk","quote":"I still have to manually book invoices that come directly from sevdesk.","rating":3,"review_date":"2026-05-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=de.sevdesk.sevdeskgo","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 (f2dea3193623…), 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.