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.

“If you don't select either, the invoice cannot be assigned.”
Google Play · 4/5 · 2026-08-11

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 2656945634

Proof data

Record hash (SHA-256): 05d7115dee485719c935a1182a9d5e55ff25c59e3dc19754eb63b742d7a9b733
Signature (Ed25519, base64): 5kcAN4yXVkKdWOsPjiH8goL3XJy2J3+SwyQK40hL7rteigLWNkO/53Cb9VioDTHOzD3TZhbnCvT917iJNkEAAQ==
Merkle root: aca24c2e1601b5dc9b1de981d06ce87bed5d41ddbec5f662f2e9122f8356acee
Merkle path: ["05d52367269e872728062f4e11bbba6989e8ffbd8a60faad6adddce4fad85b0d","afa015797474b0492a995ad1ae608ee5827f5b7be3ab3def1b42ca44b8d2353e","035e26546e7b50d88c730c4a153aab675b7cc3f0d73150cc71a3ddd605fa727f","537ba0a161594e8d047b8c3252a7ef928b6036fde2e216f8fae2e86c5b30e86a","f7b7e2d8b777b780ca3323d2dbaa25f930d58918745d1c1f5f75c714ae296e27","49957cee4b89ac62559b135b70ab6c4894f7d6822c202ffe56bce447fa4e5fc9","3c6d141bad3210d0cfbecfdc129f23a0b698b90b789569c835b97109083f1395","de9f1dba852f1ba51fad86b550f419a90f328fa42519a5def5655479b5b4d15c","86e77e7828083151613fc78a4da912766a80cfcae2d137dba8c95645c2d2ca2f","466e650190aaea8b4ba9252109bc8ef41bb1be473041f563de251ee2dc2a0c11","df36bae310a68fad950841d27f21c968100f67cc9a9e1b3dc985a7e59247a3ac","221e344af956d762abd7b0528fea0351c300f305366fa8cf52a4d031332c4b68","785cb8b0d18f0c340ebc5c45aa65a8c1aeb80c6372971eb84765b151025affd0","0e83767fcbdd35a48bae255d39cf62414f789337f2dcd7cabfb48132d2f08768","1a3b232790d06ca4fb8d5411790822aec44d7b1a2760faf9da0d58899fb5e5ea"]
Anchored: 2026-08-31
Public log entry: search.sigstore.dev, log index 2656945634 · entry 108e9186e8c5677a6226…
Expected log hash: d8cd67f34eaf3c783d457778db7013b72c2283a4f271c4135e4b5609ebb2de25 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":"v1788141623173","kind":"published-quote","locale":"en","page":"theme:sevdesk/ordering/en","quote":"If you don't select either, the invoice cannot be assigned.","rating":4,"review_date":"2026-08-11","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.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (aca24c2e1601…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is 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.