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.

“the pizzas arrived stuck together”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
e64fc70d060a35dbb8e206ba42cfd1303cad61b8cd4b6a583d771d6b1bd5a874
Signature (Ed25519, base64)
wHK5JGn1JfW+epq7E6pxw6xKFfJzeYD56gylaVJ28JZ9BHIgAkRjkRXvfqS2rSjdI1sLKFV4ehnaoonWgP2PAQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["e651d636275a4a060aa4630f9f52207c0aa75ce90a4d75ee6779a30a06a17cc4","6a666f512e64f535a4695fdea51363d5db0397151d540dc6d9a1a928f22b3355","a6d49628eafc3df96ea851aa696a10a5fddb01a75d0fc640980817caba122056","77c4a857d3f3a9199e6f6f7bd5fece3f26ecd4aa8fb4d2fb88d136021385022c","0534807d3c8401331097c8bca1d9673a751698c44e8838637b5834f4a4325002","e1ec4d50d522d738fe99c4923028baa5af24f483cf1774ab94ec42ef6e3aed65","73f904f10f5531cb2a0d43e6b94fb899327a0a1bc9b7723e903016c8dcab7b5e","fce642d73cacde8b9601ece1f6f5efe9b411e193f393936fb21341b11b5d3540","be41bd8546adc64b739cd6e0652ea968a0c6eba58a8b1c15ebf278f0bbdb11a1","476218470bb67d7cac5031e23775293c3d0bac9b1e59f022bc8c9851fbf76760","0eb1c910a9eb5465c9723d32a7431b860e3120fcb0e7626e389d2de0886aa539","e6456924ccf5107b881b07d90cf3406af59630f9ee3f7de91796507d1a32c91e","7e36832bb556fb5b64507b00f7b2b4685623b814e769e9b017578a59d2954d67","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
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":"en","page":"theme:ifood/quality/en","quote":"the pizzas arrived stuck together","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/pior-experiencia-em-toda-existencia-do-ifood_KCx9bZrTFNeQzqNP/","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.