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.

“My McDonald's order was not delivered.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5c528b40f65fd0e46f6e2d9a1790804f9a388cf3cd0646657d66934e329aa025
Signature (Ed25519, base64)
y3NScGs4Zu5flmqIOCr0J2jHS8xANf9fVQeVH8iXlWxK89e0smPvPOEadhL7A6AgNZ5r7XS+S223QWGtQOEiBg==
Merkle root
1da6cf8d96c8876e66e82e9bea7529c76d7e25eda1c07550505caa1baa49c4d1
Merkle path
["5c4464dbd186ee4bb218ccdfc4e9d61895c2c03cca05e4a1d77b4da54167befa","eb9b10bae7dbc97437a0575f2ccc4a0f69d098d72a0d5c2d13e3c3d5629a018f","c754a9ac6d18c977509a064a39ac14fbebf4134be45790c4bbe840fa89ff5eb5","1cc5f0860acd1ddc7f00e2dcf08940e6b15af6b7684ce7bb718da0dd82a1f048","76ff46da99a094aa3e236aaea807cc5a6eb5fbe7e9f494d8be6726863896a913","f5b11c61625405352b96bfec98f496221a78e41040cfdaa7b5cf90f50e96b5f7","79a3161367d1ea6d7a1b3aeceaaf5060f5fd07b8ec1cb812615cf5168af46442","3554a686228ba9b1e6a13a8aa48287e7e925343b8458df1f685af30370dd323e","334267d555884822b74da7905286a6fb2599a93808fd5cc0c15a2f6980a3d90d","a8c63ab6dd5999dabcb335c62b132f4f98efb4f2fbeab7593240a04ff1a190a0","2b6026f90b2b0395711ae812dce1ea02324cc2eb480f869b0a2158231c8362dd","76eda94afd6dff76491cb745d6bfa2721462c0548c6346050e3bb99ca410e599","ac67bf501008dc802730ae80f3009bbd0325863ea1a2b21a8ec83ac8c2b4ef98","2d81003ff1cd2149e42eace973cb0f4cdd39b653f7b06a20804a1f1025023ebf"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240367269 · entry 108e9186e8c5677acf8a…
Expected log hash
f6397ecd2b8639a3c60345d0c567eb602411c7eb1bead248c760bae850816087 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":"v1791861381931","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"My McDonald's order was not delivered.","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/motoboy-tentou-editado-pelo-reclame-aqui-meu-pedidomeu-pedido-do-mc-donalds-nao-foi-entregue-e-perdi-meu-cupom_8ierKb7tqHEYaG3o/","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 (1da6cf8d96c8…), 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.