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.

“Now, it's just not possible”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e059b1d46baaa6ea0a57bac8df2724b2e13c28187bec4afc667eedd1064577c3
Signature (Ed25519, base64)
bsWamU6R0qJ6Br8PO54kj7xpW7uJKe6Q/53dDpTN8Qhw58YJeEt6kM88Yqm8OdXOiO2uBN3YZr1djKrJGhR/AA==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["e05b0db8b675d267f530f4e0d452bd8850d7e4c5d46f81f1a09abe2e56792ef5","2ae01f29e71fcce4f1f45ba9d3c8fba97ee9e645fdf10a1a5ec76c5ee31f40c9","d7c2923fc1affada96ac9b46e88795347a8dcd36b05d9b06cf8e4d7bfc9503c9","a494e4a023235e85b7401e8f94a9e8dc9b18dce22aa15075ad8a12c0c5ee1e7a","df59732da16862a32c0b85827b0cef629cc950a48295e5170989f746eab411f2","704c677bb4d13f4e74b53f749b1af8f2f3420a41100b6acd984f91ab4b5f3bfe","4575e17c36c68ae41ac43f3d945187c052edc7b1aa41d3f9c77995e9f565d9f2","79fbada9480d122c5838c865270ea7897ea9b8f9d364c1b1b84878ab0e3ecffe","9ed32fe5f5e5cd46337a9576bc9c9b6885f810a2dfb92d4bc27df2b586c5e2c8","369b4d49909ed5445c3dde584f2d34afaa96e49497cf409b31d773a6ffbf912b","fc1b9cb992db441adf10533e2ff58e33b25ee980d3b72b0503073ea4b96e6dd0","7d8dcd3c2c054442ec809000987dc404e49a1634f4740debd1444d1cd270d9a8","77c7b6988870e1e90529e81d4533964f2663907157dc1c87878656cd074ac437","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","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/durability/en","quote":"Now, it's just not possible","rating":1,"review_date":"2026-07-07","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id984044296?see-all=reviews","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. 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.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. 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.