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.

“prices are the same as usual or even cheaper”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
12f52b9fbfed7a2c8a19293978b29b49a9f39f85e4b705962bc306b7f579c016
Signature (Ed25519, base64)
l0xKwMNtp/19c1bW4MrDe+fwoPOoITHz0eDxyITD+53U0YPROp/2jIzWKUJxCN2so17F1dkvL+2Rab7pQgKkBw==
Merkle root
e302b878b844ddc4c01ebde52dd558acc39681368181eeb0600440538713f92b
Merkle path
["12e30312aee509edf902dbc62be72bb447e7fe481fe2bb782c71bf45e6867cac","64b2daa422b48627fbd33c1aa3adb8a4292d996a2bb7a2b29dd2160d05335595","716c3b84fbbe04de495bc412bf4effde2d9c9e3d296e491097931ac4f18a5ea8","ded4ba704fd2b5c5a841fcb8aa6e2476a1aa7285dbc7c864bd6496c83ca72337","4c11166fce2b475bdb7f9ded341bc4be4b586fd96fb0ce2b92557b883fc52a48","20c725868800b2856c66f2e8fd3ad41ec8a96982b4519d31d19876e0c29bfe37","e3c1f053335ec6da78e4cea058ec8df699ac7e86a10ba84a877e22fa31a21ba6","ab3b68a9742be8ed8234e4638cd1190e56f771cd9d19409988ab7bf58f471aaf","91e77c33db5543fb7b423f32b413db84c555862bb89f32e4f18d4069a6244567","add069c01b41b89acf642f9bd43c13c840cfa9a61142e491df5583774f45a8ae","cf8978cae81647972c0a15d01c13e345d075e060245afa4e2b7fca2a97c1f424","a16debef883d10ff0e3a9e02292a98bba98acd12938e6d61ee66f46ad60dc0b3","b37050522ba2f37d0ddfe2676968e2985c7f32e0abe1ec7ff7ba6f14a184838d"]
Anchored
2026-11-03
Public log entry
search.sigstore.dev, log index 3666350239 · entry 108e9186e8c5677a9668…
Expected log hash
d75c7ab37dd891599f542e30de9c2c50e9ca3ac46ace45bb971b20e677a04734 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":"v1793701017712","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"prices are the same as usual or even cheaper","rating":1,"review_date":"2026-09-13","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.brainweb.ifood","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 (e302b878b844…), 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.