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.

“The club no longer gives you a real advantage.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c57dbf59f4f4c598c4ce6e213ae351738aaa1324da61171f4a1b6993aaaa8a6d
Signature (Ed25519, base64)
X9ya0Jis2q0vLibLLEwihogjdrdf48vI3xwqJPxKMaDkW8aCx+oeeOENSB7IcJNyYraoRgdumMduPtc55nRcDQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["c57ecd7377147d09d24bb3e185e78b1617406f6ac4d109af97ad47bb4d5166b7","2290fe0c6cece7734b3b0074d0acd1239c9d642b72b82f5a1fc985b46ac23ebb","a41d7e0c27f6e80ebdbd11bb747305b006b2b1edd8b6edb1d7aec91cc73a7402","2326995eb2a608c9013078a7b3cae32c5fcbaae3a13ea2a873e0e2bbb833ea94","efa146ec9473c8a74c78705f9a96da0344498d298427d9eb1fd04e56b6ae3a6c","5f59bf796fce46b756334c27abc3f6876ff3031393b8fe6d25b219de2ffed1ca","9e77d85412f17b9fb99a76e3b12bc05796cd2361033d3dda5f96e5795a56fe8f","25eaa13fd2899451c77f8667921728530b8071627263b6efbb69ba1ed3ef66a3","b5aff21e32f6b5c395833c0b5c3a0005fa2976e6925e820c36d69c4fa639210f","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":"en","page":"subtheme:ifood/price/club-ifood-worthlessness/en","quote":"The club no longer gives you a real advantage.","rating":1,"review_date":"2026-09-14","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id483017239?see-all=reviews","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 (2f068f3de56b…), 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.