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.

“until it decided to stop accepting my "foreign" bank cards”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
53f6241ba24caa495ea68e99cb2b00596563e514fa443a346c0b0f1ec8159db2
Signature (Ed25519, base64)
RyuWH45MrSPXB+Farw+tjTx3R5icleZK2V8b2Y2FlkZUGUumPC4/ceREtlH6tHtwVYQsVIkUdjTRYYE4UxHEAw==
Merkle root
0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6
Merkle path
["53f13ce8186dd2ab43d2ff5af04dc728449bb8384a22245948e94e24dc088626","2a35491abc4cccf4aea0365e37c1cf3d8a8d652f0a0fd4fec6604f3a75286111","ccb8931059dde7646601a76695f425d032a1162560f1ab602184ddff7be9d209","67fb7d1a3a8451c022b5f61dece8ab6af5aa23b30d7aca430f506aa865f618d5","3afc2d58d39d283c6806a69d5dc18197d60f249d35c253ca2a0f4b3db2fe3760","457cd94f858b5d6fcbe7238b0b52aeb55db7148bd74a830d12f0753fba86c05f","b85c7a95087f0aa693d6318d706f7e707788c2b789c25e99a66962c5b9619612","b71224369c9af75d5314d0f04565635903646e5caaa0935c76ae17ad1df44baf","8d11e18221dcd23276aa9aeb52e267b9b16be458b51efc9f965a4c4ad923a16a","e3b98167ef494237973c4c9c8e6621d2cbcba3bfd7fa69657db019fe0a25a38a","7799f8c2e12ebebec2e803db59dc1771942abeef133b5e16abd4958aca8176b3","a2192486df88d4dc6da5dd9f9fe72a80fcb0210cda38213ab9466ef5ecabcb4f","fe7751fa4b9a0ad43fe0710628b6cb1b92e12eb8a60d9f17eb0c0764d693577a","8a05b9e19287b30c7fb54816a1fb848939f3f2c84b9825f19f342683d5db13aa"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3241084060 · entry 108e9186e8c5677a3e82…
Expected log hash
a291e2473f1a4510a666e020d4d424e463d55bf4677b91eb5a52e446e5ff1581 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":"v1791865115768","kind":"published-quote","locale":"en","page":"brand:ifood","quote":"until it decided to stop accepting my \"foreign\" bank cards","rating":1,"review_date":"2026-10-03","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 (0b0c0499033d…), 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.