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.

“sieht aber alles super einfach und praktisch für den Start aus”
Google Play · 5/5 · 2026-05-22

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 2685152720

Proof data

Record hash (SHA-256): 14aad9e8423a21f5460e0fbcb48ddc16b176c6da694c1496637a4f0138962a51
Signature (Ed25519, base64): xXE49e2v505moCNsFf/DOdVEg5CThEg75fbyWsLUVVIgto673hYutdOhW3kc1/vc+DboUG64S/mV63bGoaBjBQ==
Merkle root: 96fbff9333062c6f240ebc674c358d11c91e32417964c7b74e7a085ad09b3148
Merkle path: ["14aa7101dfda7f6bd9508eefe2203cff51fa3098a6cf08fa840a8fa28fe4e268","305a6c1263d087ff4d16f202a70edae56f3dd3e1e432ff7fbd733a3ae92c69c6","23371b6be5dd6558b681c3a29436cee5642f6fa1af5106302559139140c84c42","0cc508802ff231d0054a179048ff395c04c9b9be8213ac23d78b56c6b554736f","640db7abf9cd2ddf08e4454b527a3dec781d14c1667b658359d5e5b1267abb86","5ef91b5d3fee70076984f2553f4cf558b012b84c3fecf83de92c461447eb7849","cbc09b78bf5f337becb8bcbc8764aa48533b52145cc3b0884c74462707d142b6","0da5c92ab5cacb3c97da7fa63a870c8a8e4d1b842f97b6f6728569174704ef18","959d7f9dabba40fe15b374804be92ddc862221975a407d2d79a6e4143667adfd","8a9c1fceb3848f72f559e967e406053868a2ca901c0370039a779892f20880a9","7d02d43fb1928e3ccc029c215d21e63b8e4bff729f800aa5a9ed26d015bc3631","94f788ee88a3a5d0527e939fc2fb4326b3a860536a5801cfffd8d3c9817768c3","79a4550b200fde9b3a943415990b5226f73c8c365540528c8ac5ff0f8d838204","392c4ff19a61c37ccb09c095c4cdb0c4164ec867c437a8e3033cfe3fe2edd46f","60ceee9d6856471604c29353be774f78386c382c47f03b784bbb0ee7fd843f1c"]
Anchored: 2026-09-02
Public log entry: search.sigstore.dev, log index 2685152720 · entry 108e9186e8c5677adce2…
Expected log hash: b48044e152c7f9f6bdada08baa42518b66cab68608ac945b90bbbe4a8f1ed0a5 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":"v1788347082424","kind":"published-quote","locale":"de","page":"theme:sevdesk/fit/de","quote":"sieht aber alles super einfach und praktisch für den Start aus","rating":5,"review_date":"2026-05-22","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 (96fbff933306…), 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.