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.

“It opens something completely different where neither the location nor the job matches.”
Google Play · 1/5 · 2026-05-18

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 2893887498

Proof data

Record hash (SHA-256): 9c10fd24f59f7c421e757208cac85e92c54955aa4c1843101dbdbb507ec12866
Signature (Ed25519, base64): mHnNn2lzToEGZjN+KRctYaDSeECnTl6k3VFONkW8ycyze8Tb/RBkUU4eiFYeXd6f8EQsoyNi7edbt1dsOjOcCA==
Merkle root: 2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path: ["9c113043dac1a82452c713fc110d23cc4397f342d9c913ccbf82c5da378700bf","7ac7ad430c3094b2e0d81bf3cd58b6a924ba9c07c2edb3e4c8de11a03bd2a9c0","22fa2a61df4f66658f3d9a8810716d281128ed60b395edbdddfc50c01987d7b2","c3e67584c8002ba69cc4665022187f112e4d651361fef172eccebe295fa34e5d","64774e8f5c36318fc32b437e092703effa38ed552cb8fb23d2880bbcd50e0d0a","2120b4a686fe4e0047e688de552e8d310c9cd66d430ec18820cfd785c121a8fc","979200975c00efd800ba643042211a09de581e8e94135a78b36b7332366328de","d4afe44149427a03f9aff6f213eb9652f5a8051427532b747a3fd7cfb745dddf","b9f30ec44196718f2cf9381d445d6569eed3b11c132789777c3989fefb86c56a","97b3ef7abcefcf268bc0e823543c8f45b95ea7b956ec024d31884bcca1a921ba","6900195e4203d1c8cd26c13eff44866a664af0e306b06dc11a266a9357e24fbe","c22fe83bd144008efb96895e17f4e6f8919a56dd8220cca85f3aa44cd67de0ee","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored: 2026-09-20
Public log entry: search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash: 90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"brand:jobs-ch","quote":"It opens something completely different where neither the location nor the job matches.","rating":1,"review_date":"2026-05-18","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.iAgentur.jobsCh","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 (2f068f3de56b…), 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.