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 cliente que fica no prejuízo”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
151283436e629e7d6eeb12534f8645c5286acb63093bdafa7fc8f6785a3e241f
Signature (Ed25519, base64)
JXt6d1u4IwFBW3pkNgILoI+VCe/g8wda4TBldreE25cbNHhz9RG0LRUjqGiHCd8k/exWFdtPIc08L6Wp/04eBw==
Merkle root
81db1abd6b6e636da393518bb64e907fa9c48581b44ac2be5a9e74d02608e451
Merkle path
["15122931fd6521e86754783921b660416cb21b14d9f3c080a011faee89380b1e","94a7150862a5f866a2cc307ada3711097a079183e066e598404b2db5e3652639","f7f23b92398bba811b31111062cf518310ae0f407a54d7716f24334ccb4a079b","63e62318e794c3ae370ec5ef8814396e7074dc1f2bd833a78f877b3e170519ec","d01cd5ba7fbbf0ee1943f4d5b41f3d3281690c3ae959f935a70b9f7d3fb27bad","6c3d32fcef4bc489617f6bbaab622828f62e9c97ec7d7689ac4921b0b7865926","1994ed875eb25b7b0d78caa2977a792ac29304d4871f2cf225535d4502957f7b","243f36dfcbc407c692ed1183638e9da75602477a587cd416ece19a898129d8cf","ee646f40c307288bfe97ad041ba1b2cb56e65ded05ba50128b5376a12f2a8a3a","2352dc22a7600618dacfc5b2f3d92dddf2586316585115dd80a41309e1e40b7b","9008bdb00edbaf075b061c2195544fdadfcef10f8389a786f7422f7a7fa7a2d9","0f8ab31a8b7f9aa6ba4ff019c72fbe9792e5837d40b3bad40ea1cfb0cc79e40a","4fd1b36929337d346b3723be273df6d7588bc7b080f058260d538b3f309857bd","6fa310e475466f0115dd6b7ba199f23e915f2a513e2610274356ac5bd367e940"]
Anchored
2026-10-14
Public log entry
search.sigstore.dev, log index 3248278454 · entry 108e9186e8c5677af67c…
Expected log hash
4dfbbd25ce402c4821f7e2d50b18e091e9a30465f45669967c545fb71910f358 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":"v1791948368672","kind":"published-quote","locale":"pt","page":"brand:quero-delivery","quote":"o cliente que fica no prejuízo","rating":3,"review_date":"2026-05-06","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (81db1abd6b6e…), 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.