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.

“They eventually refunded my money.”
Google Play · 5/5 · 2026-09-04

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 3198797320

Proof data

Record hash (SHA-256): 0d699acb354aeabea89893c71c2d80bb14c8def248d7fa24e505c9a3a81d3fd1
Signature (Ed25519, base64): A72gTcuiRdu10L7s1Qfnw88dukPDM5LKEZw2j32BVmeVY89l742wiWg46wQG46Pi+dU5mTHYbHhchpBMzkWdCA==
Merkle root: 199738dc68b66dcf66f6b0cc77e2cba74c3bfda88989684620837b4c4e64818e
Merkle path: ["0d68fb705ba76c8fd11f43900059d2a012a632223645a33dc63c1cbbb3973b22","f9c29f14a4104afd57bcaefd41bdfb2f762aeab5f63c7ccfd5ed4ca32bfe1a81","5706dd76b94fc87c69a82ae16a76aaae081d7d64a462b93bb0ba74b5e6f24a84","ce393aa9dc83bbd8ff6cbd7066d194590ca3e43751f4b03bf1503eb964aff88a","34d12f67e317724e49b14838bb16ec28c4032f064575512b11309015739cecd3","48455e806f3fe961e54da7b6403711506d7b63342280f86f42bd9183a1a900b5","d51776006b5e71141561e2d24b828358518743f02715de01877f587fb18981d6","aa284d750d7e65a38b297d072b3bede7d11902cc00f3a6e2f58df99ffc63ee8b","383524b19da3e44601ec29663d82e6d38c737e3835997d3e2f84b3c53da86c46","335f97f1790a608c62e3849111015841845ce985df026746cc0514370878f66a","8c66c81523c4a3ea8ad6a0d7fbf231d1efbf59582b28c1eee3b8264f49c023d6","86433dc4e5776691731438e65de2d710dae3d65c747d632e0e4f67a92455b646","89c2d1ad10f8da8a1ced326bfbd1f55882866fd705571bc337258b3314dad42f","ddc8a66e59fc8f0934334cf08e419f621290129e658cbc58d8ec27bafd90b0af"]
Anchored: 2026-10-11
Public log entry: search.sigstore.dev, log index 3198797320 · entry 108e9186e8c5677a14ba…
Expected log hash: 46227e67415cdf5b62c43420eb8b7a80b35acaa912410c2711787f678b77c9c9 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":"v1791687727006","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"They eventually refunded my money.","rating":5,"review_date":"2026-09-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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 (199738dc68b6…), 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.