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.

“a compra mas de 2h de atraso”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15c3376a6051aa22101e5c292f8e2e3b0a8d01d523a4e3397a987280ef9b6061
Signature (Ed25519, base64)
9vFMBblRd1X9vYKoGt8W61lawEpJaH0uWQahgD3XdX9HcMxz2hq/tEEFShVx64Vy2/xeZe0FtN3hqHCye0GuAw==
Merkle root
cb5472fa7b7f10b7453a4f782a38c5dbb3d782ac291369ed3830c2ab783a230e
Merkle path
["15bccc557414621a4edfb4777c0d2011fe6730386aa2e9917fa49e5eba148b54","96b3f3e43bdfdec7b12919eef91eded5d6d6940ffb9c825a17b33c8cd597dc34","e59e410a77723fea36e46afa303f2c23246e7f550a820966eb1c5f16be9c06bc","1bd62240c33454cec8eaf9d29633f4c5db3fb3f2e9d48ab13f394a853e543321","a28ad43d1e196037b5001deb5fd9559e137ad1ab5c0d1f6b5d0fad07cb3d4c58","4c42987a04d05f247d61b49dcae4e003780ee004760b9a038f49cfb937dc20e9","5e179a486ba6c209bdc2fbeaf44aa4524f3502bb95e459daa66baa1026c8e6d3","30ab0c4e1b551055c5e63906bec09548471dfe38360006bec3191fee7ba7ae6a","a61007fbc6bef9611128fbac642c1e048e071630de57ad7dd1556b21d295d453","09b08fd8664752eb4ed90217c08321a2bd75a99bb629b4dacefa780c3242dac8","11e9097331bc857239ac2499b714bed271799a50a561a79619dc3bfa39226b52","00bde2dc86f5cdfda03d921fbc10cb6775a4a59f43762c9de3e415a772960ad7","67ef19118472e8cea8d8f9c7960df416625b46d91fef63f2cb0306cda5833746","6ab0f07aea38f551fb6ed4456f21bf7c468ab54859dff87b6772a51601755f64"]
Anchored
2026-10-11
Public log entry
search.sigstore.dev, log index 3199295725 · entry 108e9186e8c5677a3fc5…
Expected log hash
59b8cd8284c909c35d85f443b6a086d482f8b667c56ec942d663937a75e25638 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":"v1791689736846","kind":"published-quote","locale":"pt","page":"brand:quero-delivery","quote":"a compra mas de 2h de atraso","rating":1,"review_date":"2026-09-02","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 (cb5472fa7b7f…), 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.