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.

“a loja cancelou”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0f85f56312e6d047b2c4882ddaa25b33b29dbadf0be5acede00926fa379fa4ec
Signature (Ed25519, base64)
vGFeFXD+hDlYR6AXvVKU2jYdcJuA7OyDS5WSj6Z46PsYF8BGMaXRT5myKi6ksDpOkfJ/7f+J7RB/scD2F0VzDQ==
Merkle root
2e430f8af8ce99087eb52c520bcfec9c7745da371e80a44c53f178593db80e43
Merkle path
["0f85e0378d9e261be6a6332960794c0ccbd44735bf9c8db54fb059a918dc1e8c","1e86998a44e821e7491f14e9f69e572d0f1d96c6f902ca81dc09a037abae53ba","77462d6667a81fadb779e850cbc643deb40a3a5308991f8cdbed328a3471c259","3e8e9c6ab63f0aab041598bf5a7fe5387c13184eb2f217783e45895274dd61c3","b7e6742d271f65638cfc9adf58662d9b0fd52666e8ab324e2575ded1d4a341b8","24c7a330e64a1d52596fb3b97a3448712d7e060b4b4c3edcf1bbe9bd8644e548","612b7e96f96f364240865f4bca81d28bb4c51803024937f6a10e979240fe3dff","0ceb8bdb01cfbcf647da455808c6bdbcdb75a23fff3893cd96dbc7c598f05d6a","a3fe14aa154fe86e3a4ef9851e7a2c0242e5eb7ea5655f7ed7e7554ec5c3155e","e2a645e53e0cee11a53d982d9b2eba2e0e6714594a7a9dc18c07c2b20a3898c0","b698e290e91981c94a2c15042f34bf4f42596cffc271aa1813d91c997864e64e","dd8858bdd6932cf95839a0bbbbffddbdb81842bd77358a725c8c0e903d04a580","79a26519bfd63e811aa50c9f6ec20de38c33194c5e5671e72fe87ab77793ae98"]
Anchored
2026-10-18
Public log entry
search.sigstore.dev, log index 3304616757 · entry 108e9186e8c5677a83be…
Expected log hash
a0fba1125c7f8ea996ba73faddf9851b62585f74ff5f7e4242cedd1df157f403 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":"v1792290386675","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"a loja cancelou","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/devolucao_sfa4ljSFi-gSARO7/","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 (2e430f8af8ce…), 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.