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.

“It's been almost forty minutes and they haven't even found a courier.”

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 3140838741

Proof data

Record hash (SHA-256)

4c02e268c9bf9197490475b708f29aea63e2bd6fb751014d3f5200824f65c56b

Signature (Ed25519, base64)

pGaHG9UJw3cshISBLBQvbbfLLXMHIbnI+b8otztneqnHP6hWcxZYurQNAN2+pn2FKjogP2WXfTJnjUVg8Xv1BQ==

Merkle root

68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082

Merkle path

["4c01dd30e376bc129309452c171954d651d742a049d6c749ac10cf1422b0c729","ab1803eaaf2f6e1aabe005645479cf3707dfc7c49a64d76f49ca7a4d19e190b1","04d89f07c572a4a8dc931c2b0e93bbd2f886dbd087c14e7363c6957879c21637","abada542fcc36ecfcfba27c35016714da7619f45437ff6bb4f0fcbc3864387db","f2f5d135fa7a3ec9c74c6a9efe2dd19a98b9e2e5d55decd2c4d5fc889a8ecd31","b65b43b207adc5042369d86791355f9788e0e42dfceb2a3ca3dba2323a7a5865","368d9ccff90e193bd75dd1e722387587ab2d8fd746a173750dc0d838009c2f0f","82dec286913c781477db8a33ec5a428aedd2f81eb0236b743d45225b17eb54e6","e6b3a1ac83ba2679267fedc5894cbf7ff7c52340148b9e96ae55c5d8d21ee9ce","1e53ca36ccf35f2c0c885ae8cd326669d8e366cfc79d2f68ca46179a938d3757","1a4824c2798aae93f5123fe090e9d85e13eea77e59263497a1a212ccb11d5e0a","791ba855246449663f78a2f3751938b53abd626539af5fdf779e3f2869aef9de","71e82fca1bf2ae48cb6a9adcd3ce0a0d0fa2dea7d80e41cfa26b2813f59587ef","e66299710f80b56c392136748910ac59d79a991f3e479ea8a96c5c23e200aa78","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]

Anchored

2026-10-08

Public log entry

search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…

Expected log hash

ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"It's been almost forty minutes and they haven't even found a courier.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-da-rappi-turbo-e-querem-me-cobrar-taxa-de-servico_fLQGrul6oY1ik4B5/","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 (68ee5f8618d9…), 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.