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)
5c90e284744c613891cee4c5a0720e86667382072bc29c0b9cd9dd4731891025
Signature (Ed25519, base64)
po06/1rsBsuI8pOZoh6Pul0LeiGtyDvCMWq0AzG+PPKY0OZk/DfujyWqN5y5eUO/0w43/clbKM2lHGxJ04mdBw==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["5c92c866747663d59377082c9ce826ebbecf320c131d119d39f370396edc1dda","1ac48e8c3b09dd54560aeb4d4fa8cc033cafea356ed3825d45abb1e30b341eed","d4fcb6bade1677180efc3e866f72e7391ba3dc7475c45368e7b4bfeb2bfc4169","6f7b13eff8e238cedee26e1dd6e77dd3be9219db14c9250ba8be90da86f43ffa","f4428529dad89e8ad37b546c36aa7089180a2e9961ef71deb9e854de68a9762d","058f07f10924f8bc1c693cf2f6b6a747812a27bde0a6a9220c8142cdf2e0f5c6","602aef7c63f3912e3fe2de663efe7023f586952e76de8698e31563fa4fa30395","2a55953c2186640770c14004d699a50899aeccb4a59b55449e6029fcf566f44e","e223ac90b89fbdf6abe47527922b45164e2474faf4eeee2d551b3f78661141dc","fd58cb46ccdde41d41915100323d870fc212965304ed7e0568e8524e421b6d67","24198eab14f5d5fcfab1b424a45bdd31a5cf793801971bcb2a09c4fd69b2a958","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":"en","page":"theme:ifood/delivery/en","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 (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.