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 2907673729

Proof data

Record hash (SHA-256): fcd4bbe7142e7d4b416f53b20da5ff8e2a4fd45cc3e7e9c52c2e4de8bceda2cc
Signature (Ed25519, base64): f48pCXqks+TGgxv0c1CUPTrr9VF4+Qq+hfngZPlszBSMOFUK1vAO/pPoMD21WdsGcrrr52OkaKTK2hI2bYOcAQ==
Merkle root: b9a08f9d6d76dd148110a496219c42cf3205c6f982800d84d5c85d77e9461e02
Merkle path: ["fcd435f6923f65ba8fdacc39af6a9c97bc5726d5805c468ca39edeaddaef0f05","7aa3619527fc977604e6a5b4a8b6dd9bfd7115e3a7f05ae663c768f12a74367c","c22874e8a134231d27dd55a96ccfbecc162739e80306b943817bd734fc01b6d2","5f1cf0d34908b2ee57393a1a0a5a001ca0a3afa8d59b85a49b2565ac9d52e94c","a57cc1f2ab2e32d46dfdf6070dc2e20a230440d1d0379e8831ffb25f481fd061","a6737105e8b8ea6940b045cc320fdae1a24d23109640bef1f8e33b6abfd10331","3f90b4fe9e45e87220766f0dabe72a4773835eaf3ac747192baef04bf6723dbc","2dcfbca550f56148f3cb8f3e6ec5d237dd3fa62d55d36f37fadd62b0255885bd","fcf57de0a9a49cca33dd83063b1458d8fb8b87f660f97be895aac16e06246343","e34df4682f1b51d069b490f515c441bcce6394d17d5ce5081e762d6a54690971","58fcebd1d3d07f3a6ba5f31279f2ecf014cdac37bfe65872be1ec5d6a456940d","e89b125d6d75a826a464fa50668f6e82a6668dbc929bfd3fce7c23cc14adfdbc","c975f4076f62a76765a4bc502e988829db65110a1650004b828d2dfb5f90a9da","f92a7fda99af63eb008476cac47b147880eec6868f847624f8b438c917195408","4543e8b9ac7bd077d9526acfdae449f0a0d5517cbb42414f50ef930ecdb9470b"]
Anchored: 2026-09-22
Public log entry: search.sigstore.dev, log index 2907673729 · entry 108e9186e8c5677a06ea…
Expected log hash: bf9a74000249ba6e66b1e29aae9d8cb95c3400dc118569a80e5c0949f3e8ac62 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":"v1789969984102","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 (b9a08f9d6d76…), 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.