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 3161668256

Proof data

Record hash (SHA-256): 7e385295d732fbd38b1e99fc46d36627cbac6d03e648b7996cc24df9d6f70b41
Signature (Ed25519, base64): WyS3ZI8unYGmJFYKR/ZQIY6N3xvfSqB1HRmNNuF5A04A9NKQuKUpOtJ9sIpY/xCVLxmaNl03vjs22p/gve7XCw==
Merkle root: dae11b7f399fa27d7e91aa4463415971ac3f4413815a3c608e4b798805e78c60
Merkle path: ["7e3bb12719db2e5d7bef7f78f752ebb037e55016fecbfdcb2d90f9db4cd2586b","d4b70ef4cec79880becfcccdaff753f53eee32ed934f4637c74e24569e04c01d","d583e7e0131e5a6f8ac8f1f758d17553b7f804fde0b1f731d70a703ca9ada45e","4ceea9ecc3267f21745b2afdfcce0f2b050b4883fe6bce05a7f62ea56a77a2c6","df4a455f2064bea2e1a48deaff19d40d1a86cd72fb5030ea7524baaccae44cf3","72941a98249660e9cad3d058ad3cb3fd62a3b2b79c9e7eee787355569516eff4","7d4202ecd760025be90234cb35730bae86b0500293af1c5acc1a63facd647bc8","2cc267fb98ff95c8055c2a4b3700f305fb08ec58d366e4d8bce44c90ff9f1889","729442020ce5089e4a8a91f3d9de906eee42bd566a1a8e47cdf6a1c47fa035ca","b4269574f9f923c7d545b2e84c315b398d9b6f5bbfbceb93c8dd7df1b9707563","4b5b003255858730c8c2856ec69f4759ccf2b44aa13a2c7594523902fabab4a7","ee70578365d3da6691fe18696156b71f94fa78205242d89b8d20089fc6308b59","e682c5b8531aa0523ade0f9090c01607519f74c84ae161ab5a97d9ba76d9ca16","cb89e28452cf165e4a31aff66df6db708b33cc82c83ca8f866741bb4fc87bca4","6771b856bc54b9b41031b35ff7640ad54c5be8f800e1967d73d242437a9508b8"]
Anchored: 2026-10-09
Public log entry: search.sigstore.dev, log index 3161668256 · entry 108e9186e8c5677a744e…
Expected log hash: dbaeb9745833827bd692133822ce98bad4dbbf6d52d00fcfdadfb4c533d214a6 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":"v1791537031439","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 (dae11b7f399f…), 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.