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.

“Melhor aplicativo p previsao do tempo, muito acertivo”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
046d6fd79d2301ed061451bc9cc00d506a3395e169eac11924853a8037b2ebe4
Signature (Ed25519, base64)
GD56QDa4R8hooS+hQa8gXBXJaQMLFrzGPPmeBAwRPzuPm5uTHg85eit0FBXPKdLxKjGk8HvemWOw3RfCl5c8Dw==
Merkle root
5d4c740cfb04de8d4854517684b156439ff79300bdd067e79539539dd3846340
Merkle path
["0468d87c572e58350363f97a81ef6ba993c675ce6de4c0b7800484234ed06712","1d7f7b361327d371caf05c683fca5a92c5bbe896c9e75579dfedd46fe6374352","075f0c76bcca7c2776f98bb656c45cf57032135ec6a172c384c9ab37df31d643","4873050c38e79a229e36428de64b7717e7aecc3c805be549470e8f67a098a2a1","f624ff2a7b5cde548803f1ceed35d8a0d99547e5317f97148ada2ed062b224c3","76013e474c8c7e7493c644a7a1916bf35e61c194adae4eae2fdd90543a3eb971","d791114887348d30be0f8ef90d4706896fcdbaed9300c43d89c5d760e370580e","b1d7a8e44416d2d8ba1be720fe99518bc5519a5b25b69650f35c9352b1673c49","1c0e44a6e2acde089340fc8614adb5f4a7d7f141f0aec636aa6cde179a2c4c7a","0973d878c08d0a64396a54c7ead0b3d47b81fb3312325a03f202e66cb683a157","e8e90b1f24d3289a3271f708fb31f5dcfdd2ccb5fa7e0edb54f0a15255e9fa86","3d966bf9eb9c173480976357bfad8ab8a9f30e0030ad2552b80594af72683aa0","5e27b068076e1a64d2c4a3f8b0e7d48cc15ca396e4e09f17700344f4530128e0","a377e8a70654e5d15090d2c58b23722fc9eaf89fbf61d1f3010bc694e59ee4fb","2e63e22e3b767e949db06640d7c1058b569ed9fafcf20124800547f9cce53523"]
Anchored
2026-09-02
Public log entry
search.sigstore.dev, log index 2684971219 · entry 108e9186e8c5677ae85c…
Expected log hash
fd3192eb36809a910252a34a8f2882c4830a1a219dccb9afb1f12e6b5620cd6d 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":"v1788343168574","kind":"published-quote","locale":"de","page":"comparison:accuweather/de/category","quote":"Melhor aplicativo p previsao do tempo, muito acertivo","rating":5,"review_date":"2026-08-29","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id525994479?see-all=reviews","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 (5d4c740cfb04…), 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.