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.

“Números de clientes ocultados”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4dfcd5056c0f45c1b473301b27bd56c17612750bb97832b4fb82cc9e1c6e84a8
Signature (Ed25519, base64)
tpdQVs/WW1yjYbCEYcOrNeS5/fITt1bg0GmnJX5l2nLCe7NMRVLbHhcTkLS76XdB8K2SzH+Fapk4PoDlaxY/Bw==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["4dfd434eee6139d6bbacd1c6fe4fcdbf81be06bf0ae645d2b0ba69ac7930a4a2","2b62eff331b0238b4a83ff2dd8fd8db80079c29989308cee47f2263b52fb8f48","1798e97081b8ef62e0c039193d3e3af79b0fb8dddb02eaaa8b45a961c9baf746","ba1ba40b15c9b09c5a4db64de42660ae8d46b4ffbf6cbb26621577656349175f","c565603a285cf81332f95a50c34ce9f4834666a64c15cbb644e418871458aa2a","c7b69da2d0e3819663d271471a3bd84e8b4ca2f9825059acb2b675423b89bd78","41c33953d881e0820d775fd257e1c8a6ec95ab628ef9015b89fef7e32bde7a8f","d905fe38e070d77a7193bca5edf6cb50092f4548822658b080e77499dca4add8","829f7a964c2aa5ca050b26ce6e77a85b81a8685904da3f320315ff5f7d4820ce","92e3385b29532ca06cd017fc6888730ccbadc240c1504276ec80745df98f38f5","f0595b91093a42f963c5f4ccbbd4eda5c3fa85d7ea8db8604cc0983281b111fd","dd759c3bba11d3e1478fedb143fcb14237bbac94f760c71aba28b9f5afca77fc","858da9c5e5c810f227c1c3047d0873181b65380781d4a4eb884968faf30fbb8e","c5cc7ab668acd70733708092004f0624164aaac2bfd55cacefad6637b26146b8","695aed3f647000e14ed985f8c4d6045987ffb913dd12c814d6f9a495d4d25fd3"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"pt","page":"theme:quero-delivery/communication/pt","quote":"Números de clientes ocultados","rating":1,"review_date":"2026-08-05","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/quero-delivery/numeros-de-clientes-ocultados-e-falha-no-atendimento-telefonico-para-entregador_zp6_6utXYGMKDunr/","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 (04b39eaa56e1…), 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.