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.

“os produtos que provei, amei”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
2e8ad88948c9884289de5624d5d42ffa2d53207aedac61cfb74387303b179755
Signature (Ed25519, base64)
IwoSDd9qEK1iu4Qm/3q+d2cO5/Kz1ds2OEIR8I42zycjeblHm32cDttQKiYjCmt7VqwIRsun+irFUgtAmEuIDQ==
Merkle root
0d7fec37eb7aa7ca022c461398d36283692153bdca7d5292b2302abb6878e5f6
Merkle path
["2e8654d8c71015d4b2861e25553c3e10d0385bc3fbd136d7b95a07d0be3a3e28","bccbaed3555a4fd959b8171276c8ef2e6b4a6c23e6fb67b1da9c9df887fdbfaf","02035dd76418a5cca4862b4aa9cd6dcfdf6aa98911d600044b720bfa28cef1bd","ae8c7bcb6b912ea57c2cac6b45570fc9c6192f3c5503e21daace87f0ed21ca32","5f56045d4fbd8af0b0fbce6a2251d656cb703c8a94f1cc5fe67aa2f34380c759","0abc743388b997f4cd91accfcb9861720b0b0e35477f527cc4e46fee7d9682ef","43e59b9d1593f1462319f688c3792fa51a4057491251993eb77e8e79bec0c38c","84efe364383c2c07191bce92a5dca6098ba8a84b48f37e1ba0d034e89c34de2f","b9dfe5dff610f5ca57a2dea4663291c82e7b230eca0e5049115924d19d1508a6","bc4e94b6a3ad2a793aaf620da6691c06ae21e94227700ec4dd8d928534bd5639","d203344055d45c7cf411b720967febb2998b66c133d4186b7736fe7fe35e61dd","154ea3ce3953e7a2f9310701e07b1dc6a4db12547da6d49ffe0215737f5d6220","f77c5de7cbbb3880e295e9751b837c38e25497099e33ceb7e9621a8a350397f8","7c6f9d1168e8a2f5a015e8aabaa46428ad67e71a9293d82f20ec40d2ad6c53fb","8c6d73d3d8b42a55077d4061fe37663a0906972431ecb9eb374f1f8461206839"]
Anchored
2026-10-07
Public log entry
search.sigstore.dev, log index 3126883925 · entry 108e9186e8c5677a6678…
Expected log hash
7790667e260445bf729ea3061132c2116b163a0e0b944eca343c9e8408350ef6 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":"v1791359818972","kind":"published-quote","locale":"pt","page":"brand:delivery-much","quote":"os produtos que provei, amei","rating":5,"review_date":"2026-08-07","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=br.com.deliverymuch.gastro","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 (0d7fec37eb7a…), 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.