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 tive meu reembolso”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
75f126feaf87c355958493b021934b252a0571e7294d1d72f050c2d2a97a5543
Signature (Ed25519, base64)
eYVdk15dmZvtSBhYDv14tQrPazCfSwyMDPxouBot43/wcry54Han63MUxddB5OrrpDzHLp7SmKAvfmSZR9TgBg==
Merkle root
d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path
["75f1c66f7109bcc34403b3571ebd1b2d050305feac42d7d4572946aa4f605ac4","414e4347bb5069f6ded2927d6a14c5b71b0bf8233368fe3fb43b28373d5aa946","3e080f8371f4bd98e6951fae78160ee5e16a214d4bb8648e9619f4e03902c4bb","2ff8cc2eae868dfd351b788e55e668077a5b7d5dff6a0ce2c742c655fe744c9a","e9f29b347345168874da3bb234cb82b9e8196b92b1ca1e0185a9949ef2a294e0","41c0b012ccbe8c005119bb74497bce5116a2a6f2d5bb03b6e31fd6c714ea8885","b7d6c9961a2429751ef2fa72feca558b4d23009cbdb3a7f989ac51206b71f980","a9e11390cb63f65b2fa8849a5d874fb0ab99fe271d22f153dae5c58ea0520d3c","4e1a97e14a4e56505d656ccff3fc1d57eae260788ee6be9fb871fdc8fcf0ae33","d244d6443202cc95ae4de464977207ff58e84a20e887256e988edeb816d1f934","fc8b4dc8aff69ab3b596510e9904f5d2516e591919da30b18a1b5e2293421672","4f15841fed21f7e6cad6521c7e5f95f2956b9074923fe242e4c4cee090aa16ba","2677d1cff114508638aaf8e9c4730006ee8b778ccb52fd7ae32f6136ea74705c","1b52c506e73c97f5d2cc9d574137c52cb370bf5407bebe9b32056b133838b1ec","2fe1a36eecbe6e65e0243c1a81f5f430e558c99de7c492361bda367e122fe03b"]
Anchored
2026-09-29
Public log entry
search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash
321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"pt","page":"theme:delivery-much/returns/pt","quote":"não tive meu reembolso","rating":1,"review_date":"2026-08-17","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 (d312d00ed6ab…), 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.