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 can't reach the notification options at the top.”
Google Play · 3/5 · 2026-08-20

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 2890214870

Proof data

Record hash (SHA-256): f1e17a53f26cc617df3ff010016d5b64dedf428754fbafd07d4206ff921b4cf2
Signature (Ed25519, base64): 44VcJFGRgm/j6kCGpMPlHZHgjFpIawObkSLKnrDO3+CQqjzg7NjNPU2uoY0E8782W54+SJlzkTztHityHuD3Dw==
Merkle root: 04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path: ["f1e16312fc2061da38b6013b3a7cd660e8c97e00ac4efab5074b5c739dac7684","77cf468f89d72b65de80ddc04c0e0b6b42787befe5d2880ba26977b103e99deb","ab58c8efbfbf84a7931a3976ce8f14c28f0ebefe1e1c6aaf65b633cddfb64447","e429d4aee6d97f4853ef30591b9d5e03ad14335becd98e22a6e7a06a0d080ffa","d01657720a0a14ace448c3149df2749d6a19be6f6d949df7e3596fffeb11c662","1c91bf4b0122ba69b5fb92a4d2994923b7da2877efde091660c06518df4b26e9","c232492b605b0a5656e108f531cc3d35b21609740ca3fc3695b4d8f3a506ef22","dc2c3e29e2de2bc0c7f82037719aee85af2cb84679e94479f89f141d39ae9a95","f9b98f92d4b22206db8f819eaf9935915bd9320abbb15736ed02c51819174a0b","3575d9e14ec7f9f4d02ae6110f0f886e0bd5eddc8d5f13c161a7de9b4a204ae5","5ceee1c703173a548e276ffbca1d5c367a2a23030bc2ee07d37343f3dd9912b7","e6456924ccf5107b881b07d90cf3406af59630f9ee3f7de91796507d1a32c91e","7e36832bb556fb5b64507b00f7b2b4685623b814e769e9b017578a59d2954d67","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored: 2026-09-19
Public log entry: search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash: 1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"en","page":"theme:rappi/fit/en","quote":"I can't reach the notification options at the top.","rating":3,"review_date":"2026-08-20","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.rappi.restaurants","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 (04b39eaa56e1…), 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.