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.

“Falha na notificação de pedidos no aplicativo de vendas”

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 3637495315

Proof data

Record hash (SHA-256)

1a51bf0fe3ae0d6568756cd6723239fa77b6cd606e1631a6e44bbc7085577f83

Signature (Ed25519, base64)

khXjsBA3Orjm6zsi2kWrjTRbHKsSF3rwx94kMM0pmaZRFMI9oesvIZ7XimOJ/wI8Sl6tsurON0mHvM4k8vYiDw==

Merkle root

97834906e0f396a2a898c3c84b9779decf7f82b4c777ec0274321a50a91b4a3e

Merkle path

["1a488f33bec3712e927d2e7aed47958ee09dfbb8b4d95a70030dc43d168e3905","49fc4f717da95792890595c035f2654b329b93216962c647e53c61b787b16267","ca89f6de1d12497c1cf7beedd571fec45b7ec3b1c5902d0b5f3287671785af5a","217c2cb5d93712d9258e7975b5200b305aa5c8a896a823513abec41233ea0a31","a5a8dc98ede64502ae4e35cfbed25b1e7e1b4a4f36bc242a06509415370dd747","395635eb3485602a0c172d79eec78de6a90a06c931c40b4c239b82cf7d326058","6322623acdb720cc4a9a039395df8a062d846deee85b2e701a68b6d730d3174c","4b1fbb9617484ee9c2d444f031ac6e06ffd04e5eb05147efd584e17b2edd1a47","26eecd2d7b0d6097d3d15c3d3c6e7e02b871681891f976ac64dd9ef52cfcad02","37f62b7e28e0f77a786a27f031f35b46815b4153ad6c7c4d5da6564d07e86eb7","333e1b291b35b779bd8769aaafaab2e4879b0442b64f367b3854c7dfc9e9d73f","cd5985dc942dc066cdb074801911565aea14ac0cb7ebbc4b2f477ebb49273066","9e451ae1190daf793986452fa75815e01a9560b27b1cf6d44b59996d2be9d5de"]

Anchored

2026-11-02

Public log entry

search.sigstore.dev, log index 3637495315 · entry 108e9186e8c5677a69a5…

Expected log hash

7967f0a54a200ce65e58f0ab49a25f2626f4cdbc93b074229fb004a3c94f4a58 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":"v1793588326916","kind":"published-quote","locale":"pt","page":"brand:uairango","quote":"Falha na notificação de pedidos no aplicativo de vendas","rating":1,"review_date":"2026-08-20","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/falha-na-notificacao-de-pedidos-no-aplicativo-de-vendas_8Fvm0-2XMKJTqf8Y/","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 (97834906e0f3…), 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.