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.

“Pedido cancelado com alegação [Editado pelo Reclame Aqui]”
Reclame Aqui · 1.9/5 · 2026-08-20

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3126883925

Proof data

Record hash (SHA-256): 1e68b1fc638e9327ce758c23ff7df55842450691608ec2ae499dde86d866764b
Signature (Ed25519, base64): kB4MQlR1SnQ820pVlxKJDqg5lG5gJr6S7kbA1RLXVOPniGt6FQeWx+FPohaCropEULzDJwPKvysfywziE8dwDA==
Merkle root: 0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path: ["1e68336133cce552b23d1b1d2c7f27d9ce2ef53fcda5fdcda5efb20de000949a","368c0949d35ea93ff591ab2350a37912f7b796b0d91cfd74f4d3182b86c2adaa","5d05f7ccd6255fcd3a744b058c4c1d01f4fec6b57e8ccad80ad60b6fcaf4dce2","24a2f3e2327f5b98d69ff05d6410b4bfe5709b3e8bfd54ef3ecae2890c1a6276","934cbf5503e023acc48f40613125f5546649483f5b5d1b40590b97dc79075f80","78d28d8bd0ef32ad0b98c0ae45d12c6af000ca5e5e9efa7df4e4c240a91872f7","d6b3c5d753633abcd0d5c74e5d0522bc441752ac2b27a4aade1ed9da0933fc62","6ccd6b1b84f9522b7feada094ccfac207b69a554fa4625ff6f5e3c4ca2176e86","a0a4b5c4cabfaffcb29d54a9bdf0f0fd5978728a8fce32bee3e762f4df5324ca","60f02afcdf49791a1fb64da6a457aa46b4638ec0267b95ceba3ff1b501f45711","446d6f00c1aad1d74b7f09ff895df9eb12a934074935ab5f3affe4efb14a717d","154ea3ce3953e7a2f9310701e07b1dc6a4db12547da6d49ffe0215737f5d6220","f77c5de7cbbb3880e295e9751b837c38e25497099e33ceb7e9621a8a350397f8","7c6f9d1168e8a2f5a015e8aabaa46428ad67e71a9293d82f20ec40d2ad6c53fb","8c6d73d3d8b42a55077d4061fe37663a0906972431ecb9eb374f1f8461206839"]
Anchored: 2026-10-07
Public log entry: search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash: 7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"pt","page":"brand:uairango","quote":"Pedido cancelado com alegação [Editado pelo Reclame Aqui]","rating":1.9,"review_date":"2026-08-20","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/pedido-cancelado-com-alegacao-e-suporte-nao-respondeu-a-reclamacao_Vda-e64K1U_CeJ-y/","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (0d7fec37eb7a…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.