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.

“não tenho estorno”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2b8c6d066a77ede135b2d9de7496e59bee54fa32a83e7785016d7f7c33f39c6a
Signature (Ed25519, base64)
SlmBTLDSbRmH/Fwv8NB4NYdmF+cEuJfIPxfmqevrIrSkrIlyhxUAy77ST8JR3tx/iv6YFLJXfi30+O21rPs0Aw==
Merkle root
0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6
Merkle path
["2b8c7061240fde72db67d5863b54d8ee7e0edaf6a947ce523df2fa16d4ecd78b","f901fe1685f624989abb69f589e4ba7b219c2569071fcf89a2c53bdca6a2dcdb","012cecdcb5241c322ec474880823ecb4c01ac281ceda78b752e05aa21f4ccbd7","d28ee6d41bcbcca4a78d81b8ba257cdebccb91d541a34d3e9235cb08b36a0c8b","a8a22571abc0e093f06a4d9477ca235bc0f6c8b5f4869cb34de3a7dfa1c6a62d","317188f01f668fb012af0be4ffa0f14b7e022dcc989b070f6f115e6d35d1dfab","ae962a97a34bdda1cc791124b6ffdfd6d5fb3955bafa5da42dfc95dd7dab6e86","b1fef0e09311ddae12bf31b540bec04582382f3f10906e36d7f66fcd8abdfba9","58979bd17d34d998ab8452d165dfc009c6adaacc2a8413d5edf0a44c36120327","a94788bf178bc1e727f0ef1217ad8966d66bf9e31d1bd1cab9bf6e5a8dc6419d","fcc462e15b27af6461b91991c283826c6009da04d123128fe13ce19daba55b03","a2192486df88d4dc6da5dd9f9fe72a80fcb0210cda38213ab9466ef5ecabcb4f","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:uairango","quote":"não tenho estorno","rating":1,"review_date":"2026-09-30","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/nao-recebi-meu-pedido-da-sorveteria-ki-gelo-e-nao-tenho-estorno_gjauC4FptJJ9BaPQ/","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.