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.

“educados e eficientes é o que me disseram”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1c5074e8fb79735f6f16c6594236e38543e70161605c8c5108c4a6666840c5ec
Signature (Ed25519, base64)
Bf062vk17ZdkXtx0b4CObvI0ORRRW3aqr1YppgVUpD+zEKqCfDR+fdbqWiAn2BBUWPp8hvHw4ixkLKq0m1X8Dg==
Merkle root
ab8d4de5853e13d360962f03dfb915842a42e1c5601cdaac4f2b37ad0ba96b78
Merkle path
["1c4e4f701e9b12619a81645ad9b276636ceed6b59d0b8d705ff0ccfad4419708","ea8ee94151b97ffd8189930767f36c358faf3c5da000c7b27fb0fca4ac0cf3fb","2ad8083bba1a5c245aa392152bc42552021cd93c1469eb9bb15311a41d733b65","7d6c1bcc1f771013c0c29f72a28d2a1f2304b26b2afd5b772d04ccab750a77e3","1d477a4400351a68cb9c0ddb303eed17eeb2496cf23c3694383ada5381a203a4","481400c423ecccd922e10ee9cd1231d5dc7ca6bdaf6edb529191bb84a7473148","dd2b7f9255d117817c7ea2748396acea3c8a227aa9a582e761a682da90dbeef2","624b6b8b39c770530cd79f6e30b9f58a51799bc5dec79717e311cbcaf93376ea","cb80ad4583bf85f2fcc633379a016c45cd2a820208f2abcac0b6c8022678e78c","eaf7d9cf62279366a512290aad201391726a7973194977815e6d5eadbd5ba513","df2fea832264de3af2216b44e205b061dc95cc9a14e294f66b51dbb027e708a1","1f4057a151ee201b828d97e6a824c448929adabf69bbc73546bb374356ffde97","b5d1a48b6642f5e918335ff168c322a90c6461c94c3bda6ded76ea663842f62f","6b7938d0463f2b633e195d7021170023360849e40ff5e64ffe0633d28e084f81","90ac6c76618b09f3702b50a6410c80828bbcb4ead0d9d85dda294a654717f483"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3162293789 · entry 108e9186e8c5677af0ef…
Expected log hash
49c1b9c7cf9c0180248092c94f6cb48d5e59f6c65f471decaa61f120e90874ce 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":"v1791539611981","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"educados e eficientes é o que me disseram","rating":5,"review_date":"2026-09-15","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 (ab8d4de5853e…), 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.