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.

“pedido cancelou e não recebi reembolso”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
29a27e7d861856298ce4250661c232639870d43c492f5b4e92c0477932b353bd
Signature (Ed25519, base64)
gbYJE75d1LQKHXCffU58Fu8/aEOhvRiKTx62r36GDVU7PbX9z3CwwFXM3/z1ilMVz92fhBVmKJaKGdPcGdp/Ag==
Merkle root
f2dea3193623a59d18b4d230cf1484689c024b05d34648a4bedfef78c47360d2
Merkle path
["29a496a6f210ccb491642f309abf382b869c6eccd5d14c3a4f86c1fc57efabab","ead971111d480f659074a79fbf98dc4166bd9f2a8b5bcf0d46680c92176600aa","6ac90962e6d356daaff3799982d4382b3d76b393103d9e6058d4ec7b7f5c6602","33d74e07068ae50265dddbb61390e204899c7118fe79dbbbc9af3b17f35200f4","12764f5d438004cb6f47f4de00275da51708da18af9282747377b135d54152e9","aa4a4543382c669d2f432f999d7ad5921113723c07b169b049a5f3e053e15405","41bbcb9ed0fcb31ce3e6ee25265990732c9efd1e6fe2161a2893acdcfd6104e1","e185c1e44f3c2ccad9d263e60bc6c272e075708a6dddc876353b60ff1290e810","bbe86226683b4950479d09f887dfbd56005628366daddf223c1d6a0c254fa681","1e776f8ae76a238767d63d8c7d174edae152573379aa55f92a23ba9eb7e41ac1","bcbc47805ee6a1e76081b9860459f94f0a031ad06015d48ed809ade112f8ba2c","ca914761c020d6d4c41f330c4764f3390122af15302d295f2d6dafc486124bde","665774a1192b73721b453ccc4135f39652e90d0c548e0465aa1a009bf210f3d7","c3040d35b4a41a3d91fd7f6d8e1e6868620c896bd0ae8d09b1351d70693bef08","658fda4333b0a975ae51c0ef52c37c157029d897878579fb5ff3ac48198b1bf3"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3163461995 · entry 108e9186e8c5677acea0…
Expected log hash
1e385e1035f15f3dbe860bb8f3e4e850b8c2ce2b31edb58c97be626995a4adf2 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":"v1791544610158","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"pedido cancelou e não recebi reembolso","rating":1,"review_date":"2026-10-04","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/reembolso-nao-efetuado_gVtdnSo-ilYt7eHR/","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 (f2dea3193623…), 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.