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.
“AI Bot kann einem nicht Helfen”
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 2514967984
Proof data
- Record hash (SHA-256)
1d765830a05534745ef916dda716f14d6118a041d954323e8fa9d9f9b12160f2- Signature (Ed25519, base64)
N+rU9oMb84XzHoUBGjb9ZKanI3tm3wy0qUP8yqokxnlnWxP/vYHMXII+nvBjHPR6qibLxEip9PYeUFvcHjZBAA==- Merkle root
9ddf6b9053b6e5e7a2f15ee7f3bfc8dfb72c48a1917ae5b7e553033e3ded6523- Merkle path
["1d7555581ec7d79bf2bb551607f25a7d188459928ca79bb2bd074826b9ef4578","0fc10f2bb6d698c087eb14bedbccac0ea033b12c91dcae4ad7dc0a051c8bb87f","6dca4e77d77a3e2cf4e1c2f5b611ab72a4f3cd691bb95544ee8b078271bd164a","f735d19c8cf7154277d3219f0e7be7c676be317088d95b0359cd366eda921076","974eef78dd923650f3703d5b954181d7a77ca93ee962442e1929993856c66472","0e0d2b23b75cf35bd185f0c1dd897589612dcba5e6baf6d24f8b510f59bf672d","1c3968a5546af55320285df8b760b22cad0872504bf8cef6f0d7878134c85d53","a88f8a7b91f70ad05274e5d320fd0ecfb66fb185fe89787afe3a91e3d1f5388a","6c5e155fea37672f46063641ec9562a3cfbd4b4524661631b304aeafa30f5ba8","cd5999aff7e95f1ed6fb27efbf096488606286da457f9f44160e48b0877b8cdc","881722686cc321c66be323cebf53612a5117dbe95ca7964c15bd6b674654263a","049c377b29fd26404f0dea80ffdd3ccd27a01588242d345d20b6401ebee86ab0","48fbcfcef32592ba72653616c6b287b5138e378088c17384b9af4bf9ec9a216f","a4308f946a16111c9d609738b93b2f2ae813ce88e33e490f89cf33e3a52e64d3","50c4eca268fbb41f8c6bc36d8a5d1b6cc09733d96f0fb33e6cb584096c56f695"]- Anchored
- 2026-08-19
- Public log entry
-
search.sigstore.dev, log index 2514967984 · entry
108e9186e8c5677a902c… - Expected log hash
-
be0cb34bbab326d10b25013c37c9294b14554a6c6e9fac3dc68c06dc2c3c60e7The 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":"v1787135269737","kind":"published-quote","locale":"de","page":"theme:relai/service/de","quote":"AI Bot kann einem nicht Helfen","rating":1,"review_date":"2026-04-02","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (9ddf6b9053b6…), 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.