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.

“If you set the filters correctly, you get very accurate job listings.”
Google Play · 5/5 · 2025-07-02

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 3221102617

Proof data

Record hash (SHA-256): 5e8c5600a4efc69e6fcab6a3934d13dac1dc8cb3815d5385fa55812206d3c4b9
Signature (Ed25519, base64): 7ZC5Q2Z4sl4qZNp1tCHWlfXlRNmlyAUz7cWkHp79I4jGOnRdDf9CTR0/ShAjjn8O1mbeBsvDgIBs8Oq0u3VLDw==
Merkle root: 0eabe705d05480191badde562bf975cad5c107b96758d59c47efce7f02d55f90
Merkle path: ["5e8824d9ed1406d276cdcf48d65edace2c37bad69ff02c7825e2c6c0f285f926","6314cdcabbac2b0f40bf8841bfaa217031918f20ef8539a87253f1d63e58c54f","2551aaa05aa83be5c3d15a3e7933fd3ddc535121ee6dd73093120e3ed348f10a","a98ec78b9a9df1a84c4a5e53c657f2b5a293778858b9d44654ed4c79ce16ba6e","6d5e86e15d021d8ce55d33bdedb38ebd48002592bdb4463e299548fabd17da73","8be26fa6dd7ac59c2ad6a0ad0c451e5f4ce8f441385180fa01fdbbfb3bfb221b","41ff607ddff7309e511f57bcf86eb7afa4f34be2af225a1306c96d5580b407bb","62ab704e79df1e8aa295fa50bb34da8d310937d20a095a8e27dce126c5c70f36","b4179fbea389a56a2e93f291e904e11da17196dc518500c0edd3c378b132a7cb","26087713cbf81287c799338e1af2bed2ec1a2a8d0ad3682fb99d458c2ef6827d","592fe9a46b5778eba0036d6ee9fff627c3a25a45333282eea36b6e8d7aa4187b","6856126502c2bdf383de7d34a707edad30552e4f450e80b531090a991b3c5439","05681ee1c24ddb2c2974b8f09b67bdf0f585a1101ecc93c336a755ba8369addf","2e4cbc8181996227b6c5ce6cb00a4128780f0a2cf8618660b840716e64b4286b"]
Anchored: 2026-10-12
Public log entry: search.sigstore.dev, log index 3221102617 · entry 108e9186e8c5677a7ec1…
Expected log hash: 701a9a476cb781c93a6209c8572d258b6cbf70f6f15d478bab1da1537af9506b 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":"v1791779915538","kind":"published-quote","locale":"en","page":"brand:jobs-ch","quote":"If you set the filters correctly, you get very accurate job listings.","rating":5,"review_date":"2025-07-02","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 (0eabe705d054…), 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.