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 order arrived incomplete”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
4b84fcdb47fad58c34fcbc591c7ac363e92ca09973fc715d049fb74316d05221
Signature (Ed25519, base64)
0n4C0olKVUUy7GasOTi+cQfvpQuLg4BLeRvr5BFERvyA93NPBSm5M4ukYXkNsLppdM4FyW0OmW7NqQZjz1iYBw==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["4b8bab6b4955d49b364c094a39275a3fed44b63b39dfe96fca7cb55ab79de46f","9552f09674c778e69d80b451bd6508bc66002d59d385b702b5e4df2162ecf8c7","6d6b48b3b2f971b7b4b9f047a74c505d3a4903f211623d536d1d7aba6514e8b7","250516e1e47884756587e9c327b8916323e1b9d446d04a95a212e8d532d42ce0","9882365b08c21aa7a279a08545bef89a7ee005ae117b5d66cf2622a8ff8565b8","be33c172be4de5e9e3c42700e8bc501d71059b514158be8f42bb33e24f1514f4","09c9b59ef0b5ed1d83a1b3c8b290961a3d896293c22698e9e9b1ca60f8ac4d95","a8902456d92e1df92b987b489ec0a92df9eb9b63ef3f9b16ecb0eb5161dd5677","1305fda391d89c3860c530165df8f0e2a7ecbf7a95004011e3097d6f2905c81d","0c9ecb2a4589a79e6a229d50ed722a83962fe96e916399f4995ed6377be89dd5","82672e12d14bbe51ca7cbc0a8d43125edd333f999e11638fc9bd27e23d40f1b0","b846176e3b184dee968bb537ca2e69ceecd5abc5a155ca8af59a75dfef8df866","20c165555e0648a38228ca1e1537b9ae7190212c574bb7d3e31e0fbe9d9df8be","9301977225a9c35b65736d9a69d1b0c73f0986b621c92048df03fd9fe11c8db2","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":"en","page":"theme:ifood/delivery/en","quote":"My order arrived incomplete","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/meu-pedido-veio-incompleto-e-o-ifood-recusou-meu-reembolso_8HTEaTQzyFDLH0LM/","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.