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.

“não consigo contato”
Reclame Aqui · 1/5 · 2026-09-15

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 2893887498

Proof data

Record hash (SHA-256): c2f24c48b943a99e0127f32182b753e0d02dbda90ac846a78b3504b3034febe7
Signature (Ed25519, base64): CwZzr65EHGXAq5OVpOUBzl9LLDjuqo6/ffhVCdVtuoUMEzc1Mdr0nac9lm663drfiwmNIYy7shLWYJGI3zWwDw==
Merkle root: 2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path: ["c2f3879c8c1b4c19f577b5c5f32d52106dafab0608183b0d9b2ef2fc49b6fe87","70657dbcc751e94231c5aef5bf6e0d48385cdab2b50c3e25b01ead2b60790711","ccc303c0374bba7b8e5e742c8773328b317d21444bfd69d679f6878af35e56ae","1314537ab4923e701598c3d283a2234869fc2d5c5052428655978f0f1fc648ec","12614af5ac6b3b0d3e71910cbd80cb5abe3593c11b7bc3afa0f188fcda2af1a5","073f3658ac5ec098aeb886de5df6f5ff2997fb80d31191126a32d6fd749bc445","e2b01716825eda98845f2623818dc7279d26c3c8b42383b30216f01f827b67c9","f27859332491575cae2e76d255144341ec0cbc5e63001a0bc21be87fafdadb7e","ee035ad3a23eb365a82f9c8f0269e3a7f4d3340dd4ecc1c26937efbb32e2f915","89d3a42ddd97f88a6c85223d8c4c02e55f24efe7b8561bf1a6db296bd6ebf6cc","5ea62ab057d579ca15648207478bc4df778c9ea94e2cbab7b35eb1dae1e3d5ef","38376ec9f35bcd39f5035c8425fc104742746cec8f0f18f678e6ec2b7c8970cb","f798c0971d32a6ae8da39cbfdd643aa26fcc32dd200aa7f9151048a02f8ece59","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored: 2026-09-20
Public log entry: search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash: 90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"pt","page":"theme:rappi/communication/pt","quote":"não consigo contato","rating":1,"review_date":"2026-09-15","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-o-estorno-de-r-2590-do-rappi-e-nao-consigo-contato_T_ulaxTya86QHBU8/","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 (2f068f3de56b…), 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.