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.

“Whenever I need to, or if a supplier doesn't fulfill their role, iFood provides a refund.”
Apple App Store · 5/5 · 2026-08-31

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 3247957099

Proof data

Record hash (SHA-256): 2ae2271960e132b7d79b22111b820d7fbaf50b007d754bcdd3da84cb8993ad87
Signature (Ed25519, base64): sW0t0VbmQfEjxaULCgb4Jfp9FbabuU4dpsy6HSAj86nct9UE1gDwj/JPM+lauY46dXddKFQgZvFKAZ9czqdMDQ==
Merkle root: 417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5
Merkle path: ["2ae0c6b274254fd1313d8b4877206db8d41d17f02e360c1331a1e4fa8940a749","ba2567d13dce9e488976b9ac5a83c74e128210c6ab237830fbe5d55391e94907","02c41676db6467850a192ebf6ad5082815605066e2797974f5c1e917db9f68a3","f249194db8e3668aa38322381a27a86186c5dc00b424e6726a6630d1e16ad32b","8e14a812be399313bfea42321f09b279b9c1f1a859d98232343a3762474adf01","350aee7b779506c4e91d98f9243fa9880849ee38bdc7d748b654c8ae18af684a","a29bcf16bd3b44666b9ea1682023d0bfbc8db7dfe098ad0d207c157f803bb553","f0a313fabd9d320ef1ce00799ae1cb0c6b5bb61c7dee12c1e860c714f46dee0c","13bb965f163486ffc52a9e4bd47d3e1ec24f913db6f7daf14a6912beece9012e","abe77b53b2ee7992d3a9185eae067db08d6633608195f75c6e3053a5b1a95d69","03012541f578e97559a1a490db3238dbcc3b9520ab1945d5807bcb1b6c6ebd9e","97cb88af2d1e7978a1c013f49971981dfc6f6640d100770066cc14dab4231824","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]
Anchored: 2026-10-14
Public log entry: search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…
Expected log hash: 86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d 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":"v1791946591199","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"Whenever I need to, or if a supplier doesn't fulfill their role, iFood provides a refund.","rating":5,"review_date":"2026-08-31","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id483017239?see-all=reviews","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 (417e79c56363…), 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.