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.
“Ich bekomme absolut keine Hilfe”
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 3124493015
Proof data
- Record hash (SHA-256)
e6bd99069530599113a531dda60f55a7491c2ff113dc65efc383d8894add5471- Signature (Ed25519, base64)
X0/IeqtpieED4hzgP9m9VBqEMT+Rn+VoKV6xG7g+k8Enu+A77sWYLyw/UZIu5PeoAuGqzpMTZ4nMr2K4fX2rDg==- Merkle root
c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22- Merkle path
["e6be47314201a4e1107bfeae926873e817f23befd64a7ddceef8fe1ef4937ca4","def71f8d4c53802367db15a8fd34fc0855c3f1abd143a2b1b0ef08ba5839d361","b0de48d8f19cef55d9f22b3cc7a2d770e636b64ffdc873bed4406c1d82c4462a","5116b95e10d7a4fe46c9e4c07cbbb7a2640c1bdc4091273ffec2de4f320dc753","c7d24899562e5dd246fbedf008413c12599c07f0ee56c1fc01c44ac5e4eeef11","ee689e8104b2373a4e4641a2fb79ba80c1a8ff1f0ebba233de27413e3f556d9d","428f31ef1510004023a552a11f2fea56f7fb0784dbb8b5467987668e4d2e1265","adda86807e25f437722f56cab99bc1dd259a615fd9190a46a79782cbd3806dba","c64fbfd014da52a27f026e9fa27a319f3be3caf50d2325b50845b9af60fe910b","9b6aa5eb4bf5050260af5f3bcb1c92b293e0bc44e781034d0491573a73e2f519","9d1208821afa3e4fe4e8614fcf7cd83dd3e1d5571b5c215d0a76261dd0ee4191","642ebcf7b83ec6044067153ee07bce20f020a7946e7338c7555c09fa34ed3f8f","3220c8ee4aa60fe021e29555ae2bed0850a1f142c0c3a97b7e1dd7731dbdd32b","94807f81d1501aa004c640d69440b9636cee1d43c6f07fbf281372be591c6480","dac1c339b376d49b10e240bfb32d2ada460f1b51d5428b7290189b662873c331"]- Anchored
- 2026-10-07
- Public log entry
-
search.sigstore.dev, log index 3124493015 · entry
108e9186e8c5677aee70… - Expected log hash
-
0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1The 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":"v1791350987184","kind":"published-quote","locale":"de","page":"theme:everand/service/de","quote":"Ich bekomme absolut keine Hilfe","rating":1,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","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 (c481d6241284…), 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.