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.

“Não está notificando que o pedido saiu pra entrega no momento certo”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
fba662b04a82d1be20178531ce99b9597d1f6cef3d09b4d2350ee00ec20b2b02
Signature (Ed25519, base64)
PrF4tdprauY3+WzvV4vQGclZaU/RVSQUYUTsID/cJJsISzvWrolANhIKHg5iMo1WFk1AzLLUCZQFvVYydrx+AA==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["fba8cdfcdc4dc328fa94e2b00ec42a37e94f600f65ac14412d299500a215b8eb","a4c65342321537e73b523eeda3842d3457092680464bf70031ee7aa5ff121ae7","8485b1d3ca0ec0a8b67a00ea680b69b32e77dbc50e9613074a76122e5f00cede","4ea5cff69bd5bee25598974a7f5d60a1b55aa5a592ef68e8bddfaeb46e7ee606","9c3c18fe96eaeae353adb9ef74c2ce97f6fa1f444368e940d2fcde5aadfa99dc","86fa8db52e92d9d51a33ce178f8688748a66abec4f2d16aca7c58a0a5586ef41","5ad02826fd992e2bf35da7ac4cf1ab2c91a03a343a6efce801c472512990f8bb","2cba55d5e667f8233dbdef6cd8dec7e0cf13bb9c12c2caaf6d1113ef0badd74a","9b694fb84d831c9f7d74fa5b0d63fe312fe5b9d55ef6faa4a7586527ed8a269a","bec354a61159cca7aa205fff95edc7f2f3688601d15a7986d14e4f73a7bd2537","1f083c3dcaf36c8eb3cdb8010fa4a5c7a4a6ce179f93c9bb930a269081509571","7e36832bb556fb5b64507b00f7b2b4685623b814e769e9b017578a59d2954d67","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"pt","page":"theme:quero-delivery/communication/pt","quote":"Não está notificando que o pedido saiu pra entrega no momento certo","rating":3,"review_date":"2026-07-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.querodelivery","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 (04b39eaa56e1…), 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.