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.

“Chatos e barulhentos”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6f53da48d566d0fc32e12c4a012dbe752fa01b8ce3c4ba948502e512daaa0a05
Signature (Ed25519, base64)
hmqyLe5juoaZ+QEZXa5RGuP+YaAI/sswLRXPRFc8CLLZyWLyTheiD1PIrkITC3qnu9WGyiW0YW8q22nbKIchAQ==
Merkle root
52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path
["6f53ab226ac52b9605c64338b99fc7e2bb20798b3d55625f5824379db105bff5","52e2eaf12ea6dce331ecdf0229c952379312f8929176c9117690fcc573d417bb","0a0ddd522b9f4e521a437e4e3a1547adaaab1c9b24756e0905e311365eeda7a0","390a5ffadea8b9c04e452c1b91df90b66ce9a85fdba8adb53328364b9ef2df4a","06a5d333316090a9bd6a0d6250515a4193b4fa50d6d0402e454c3d2b2adc9c6a","c6bb128b0e294304be80e7cc179e46561d03e760d1b08be703b78218e82ab59e","404f874253d083e4c97d837a9f00de359f2b3c080f98e5778e6aab21a3760cac","0137148df40a4637d46e936f514dc24059f8f4f3feef3fd1c24c5dc9c701f5ed","fb9b71640fcfdc128568fe3193dcd05ab1750cd1bbd307890cd8e48e7947c8bd","b325012855743705dc0767a65b92c3aefbdd6750d3b378307852aac047726616","90781357893137797a22acb1b41b55e961f13b08476a5de1f011ad94b42dbacf","260348b0a5779fa06f4107c3c0f9ea1564278f13c24b32578fcd3207fab3eaad","b385fe89375278f2b45342434275d4a9ef2cb82ec9dfe399e3688817019e556e","64b3ccbf7465086dd7db73066d917eee6e4789a39addca1cf1c9d0e38a1ff084","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…
Expected log hash
bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"pt","page":"brand:aiqfome","quote":"Chatos e barulhentos","rating":1,"review_date":"2026-09-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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 (52d6be1abed1…), 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.