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.

“The text covers almost the entire map.”

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 3241084060

Proof data

Record hash (SHA-256)

1c0abecdcea5d1cb9de0fe13da7e8e3976a7e8193687f50124ae235a720f59b7

Signature (Ed25519, base64)

qORG6pxHXrZhXV5z4nezwDNj5Wx/T5B9hDMellh/m7ytJMX06+nQq8aECQZIr52KGzxEo7MGuWcBFOmon2FMDQ==

Merkle root

0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6

Merkle path

["1c0d8a725dfb63f55f7c30cc68054fca54b9e29b39d295a00be53b43e4ea4979","e3e9dae00baac313b4792d5dbf0cca1e9235cd27bd6d986856e8cd14352b7ca6","321aa53f97314eb611cf9515c5ad47f86a0152f8b378161777130788ffa1a9b6","d774d0832d666dcd4219056087e4d9595fbc2cbf62f50ce8d4eda30ba0d9fc29","b999e209d1fa19dee4ab8730dcdcabb1316f258ecb3e8815ebb1e54855fe729d","d7ea485eb48e5f7b94e0985da99768aa6850572b8d1063c046296a7f490fda10","ea9f8e0e9637c12f0bf733ad79b4e90918cba8926b7e74ec1f50140a71dfc799","7fa75c24e83915ddae91d903a655343d941788538c9763593040b7c45046acf9","ebe29060d0946007628890119d8773c34fff307dc916903798bc5dc8c2777ac0","ef1d89253fc65afadac230062761b4cb25b111a12d29d09a6773aafa6c6725b4","97bb581f373ac1585fd287a96ec92f37e16a17e7e09f4b197ef739b8fa5c9cc2","fd4caa7c5bda5b821309f24a41bde8275c1fa51be2629af50c760cc53c258d5e","fe7751fa4b9a0ad43fe0710628b6cb1b92e12eb8a60d9f17eb0c0764d693577a","8a05b9e19287b30c7fb54816a1fb848939f3f2c84b9825f19f342683d5db13aa"]

Anchored

2026-10-13

Public log entry

search.sigstore.dev, log index 3241084060 · entry 108e9186e8c5677a3e82…

Expected log hash

a291e2473f1a4510a666e020d4d424e463d55bf4677b91eb5a52e446e5ff1581 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":"v1791865115768","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"The text covers almost the entire map.","rating":1,"review_date":"2026-09-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.grability.rappi","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 (0b0c0499033d…), 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.