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.

“I was using my account without any issues yesterday”
Google Play · 1/5 · 2026-08-13

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 2929513415

Proof data

Record hash (SHA-256): 1631b871c47c866f26a2f1753390dcbb183543e8e1fcc7e00511c51302da7b69
Signature (Ed25519, base64): pVCbDGQ0XeCcnwg0wfA2Yb+nPWMS0/JCx931slV2eRvuDY82MP0SmK7yfVxYJwaNnRilIRv9SBsqJUPoC5ccCQ==
Merkle root: 277f678086a68384187ff29b395b0fdaceb8fee69b57cef3cd060bcd7a85a6f2
Merkle path: ["163462a30bc86c55820bf500e327a629bc7d7fb0eee4dc333b142068dc760bdb","a50201e5a131a536189b019014a510589ca0b322085d6fe96e3f1ef5e80f2968","76d1358a40bd7ede76ba01012970e4fbe9baf37447eda74faeffdd70911ee9b0","4672cd14452297f10e46fb284b342af89cb05a26497a4c7d31dd383bcd5d9cd4","a5b94411bd808f3f97b0057b2b46d26e62b5f21bbfa49d2817c015a7e5c692e8","64a8dd84fd983be10dfaf67ee4cf7243714c043181bc88b93bb4d7206aa39234","048f3e60609f23ab183dca32c6a7a9ebbea594fefaa2b2c2374ad97a7957ee4a","3f346d3a8d24c1a81c443a825e7f6683484c0b42198ac391b3ccb3981d43a35e","df344a91ad0fd471aa5b0faeeceda700d851dbd2203a5c095922b5481af1931f","a49c7a9bc3463e005261991e96402e455227410fd41139ac8b57265519d464be","6d15f90ab8e769a59a090a266a6f4d2df804e5bf8b9615e583460872abd2aaf8","014aa84ee0e0a7836eeb14ab69445e541d9915a258408a8c57d3f43d0beb5ae3","3f2c82e50b36e0cd50998d163cc94eed6761dd69609ad29f5eed30a1c7940054","1f7b489a0f1f52a9099db1823d706668c4e68c1e17b4e235c9596001eb5af1b6","280ab60d4c161cb719b6156fa9102f006908a25889a024565b61c42f89983a6c"]
Anchored: 2026-09-24
Public log entry: search.sigstore.dev, log index 2929513415 · entry 108e9186e8c5677a8264…
Expected log hash: 9e91de35fefec2dcd249a303ecf0c84a118a9b2cf5b39f5a9ff4368de67598cd 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":"v1790137911951","kind":"published-quote","locale":"en","page":"theme:audible/ordering/en","quote":"I was using my account without any issues yesterday","rating":1,"review_date":"2026-08-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.audible.application","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 (277f678086a6…), 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.