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.

“o texto cobre quase todo o mapa”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0d078bde71c1c417fb7d1bed04902cdc92eeb986e5de97f0c82c42acbeda7bf6
Signature (Ed25519, base64)
fjvNpbH7ckQcSgN6YuTalXLKXlNARgREimZy1Vsqpkbzm7TlxmyLOyKop4N3ITuWwpp2PhrlObU1PCCAsixMDQ==
Merkle root
0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6
Merkle path
["0d0841464d01c147c965250e170ce0835e31537133ff466600e9af93fa2b3ebe","381f3b44037d13ad487186065a23fe267f3f0df1f0b9ac3806daa26c28d6e345","b6181caf336132f9e1398e95036d303fac224486ed78c0e2031d48a149f87b7c","60a75d77a8940aff91bf1b94bc663f536ffd1fc4017dd72b5a4895e72e1bbdca","252c1f9c2ce56e160d3346c0911ea7ce030f3c3000a111b4a7c3823ff84e1e61","e9b951e3e76dc83e77e90ec2d8a029e58066c157cfd604db47f70d1dcd88fa70","090224b969b7831c0306df18f31cca8e0234625623331c82009e6defd933f5f8","268e814b6b9bc1dc78335e85c3649dd2c4c12c18b17ca9baf92cfcd59a8a79de","0de09f4516b8db9ce491fd000d7590312811d6a15170a2a6452af2d0ffa59e38","6fa8918786b05bd568fe9bd229ec0338d87f3e30d21b0eccf178e588b29d595c","854d226d64b6b6b7c169ad505a2ce3de34b55ecfef19485e14449b518af3a14a","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":"pt","page":"brand:rappi","quote":"o texto cobre quase todo o mapa","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.