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.

“Since the last update, every order I pay for with Pix isn't being processed.”
Google Play · 1/5 · 2026-04-27

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 3273402563

Proof data

Record hash (SHA-256): 2f80c452667db8ad4a494d98cb377c45fe94ed52edf7c36a0247bd410ad2536d
Signature (Ed25519, base64): YjQvMvSQ6QtUioZIk75ZqUfeR9XGh5rVCBtUL7mYk2iMs7TT3ecmVYfyEcamCG2x9ezGMS1Xa6GCIuZUbXEDBg==
Merkle root: f157206eaf0681e32c282b6c87b482d5b05edc0371242c4555dfe07a805d46ee
Merkle path: ["2f86d319dcd838bb6789e5a37e92a6d0c489f94a7fd6a1d86692c455377e2f6b","ae82d2ef60538c9e72eaf79c5abad8d68b66a8a581697e420a572203d0fa27f4","cc91b89586cd145ace648044effd432b6f006249f2d80c8cfa6dc3dce396bbe8","bcea296d6d3dfaeb358d53583e53fe437d2f7edf4d17652c7c6a5c0383ff76b9","0caca0ed4fd37f1c2e7ec2d3346ffea8ec3725292975ad009829a4331d926f26","e843d865a339a2e08d5c8b77ad68e6127480f525545d18b4f27313bfaf6b9cc9","6339316138a58b5566cfbc59cbcc84d9a13f1cfbe85397f80389dd0e44fd2d49","658ce948e11d1ce0d9bc90921e1505ddcf23389c64fce7cbd2b4b950b857560f","4f7dd2e0cfebd9bb571158eedd10955012c72dc3056d20b77bc285d1d9e8d03b","20024cd1da55dee95883ed6cbfb345ab1e13cfb473ae4678771a8b491dc0b770","b76ee18cb88fb0eadeb62b2f78cbf13da6d3fda1e321c45e4448f5580f333312","c983079c81f3fe3701fa74b1f3d07ba4ae521d2aa67e53391f4fd7e312ac9423","18d3f68accc8835a5c40f0c374bff5769347a644756ac8ed830a1459ec4a0187","72cec015fa128b419dcf741d3ca687936e9595c259ab78dfd4256d8340270e61"]
Anchored: 2026-10-16
Public log entry: search.sigstore.dev, log index 3273402563 · entry 108e9186e8c5677a6df5…
Expected log hash: d39be9954db9139b182dabecbcfa2b9510337ba2b23ae56a3f9ebed18578385c 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":"v1792122859337","kind":"published-quote","locale":"en","page":"brand:uairango","quote":"Since the last update, every order I pay for with Pix isn't being processed.","rating":1,"review_date":"2026-04-27","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.uairango","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 (f157206eaf06…), 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.