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.

“sem falar em cupons de desconto que é raridade aplicar em estabelecimento que estou acostumado”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
addf1b551aa7bf1fca20f598be9d988c8af4ec60b0a56c4b313fc99fdc38f5d8
Signature (Ed25519, base64)
NYrXQ46P1NiAlC+w+fX7WAITC39asmFYCNzox+kSuTaCwCpjsYxfubDYcunyZkm+x4PZzMnNMMTaC+sezclfBg==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["ade19022f75239eba912bcf0b1570aff1d1f9fba483025aebae1ebdc893c7aef","292c2f6bb0a9f3829e36bc73db7d452228d9639a58f435be9b13ceba1b30a683","13cb7e208468dbe38de459b1f0e50f49832f036c38f92677f66874302256d172","b7a13a7a0d18b73fb5d8fd078e81ba18821ac33886c5d05c344a7cc946258c3f","4064d44682c00d7bbc6b5df7f4010b1f5ea6513ab308c31339443b1ea6f2cc7c","5f0e219b942e8288e5ae310736d899594147b0f22de196c66dbce7aa1542a410","1e8de240b91895497a96a64d06e13be3c193a8bf34182bfe11eb60ef5629d916","a4027014d5f5dfc4b2d71b5a71b19b51a005247266a982e650196546eaa10ee1","ee737a14b856ef6857a3de28176cb3a91b9b09f825b2adb8d753201271c54adb","9bdf13ce0c696a76d99d43e18f6cb8954e2d6326b330dff9e7c2006fdfae88e9","4602a3c644a17f18863ea4c2e2ebcfe21065ff5cb7b6130686101d6c97aa7979","bcaffb66f7637f1faea00b39e1b086b5c8748b956d5fec046d9c8718408ebc96","27978d996981aec54e7305bc9bddff422c8ed02487f8eaef12f84d0b2ba90b9f","537f00dd60bfbd8c049786f7eae4da8a735af5b60dacd3bc1b6054b8ac3175e3","58a3dfc9ad8696e92f5fc9960e9c6bc4cc04e270091b574a948593298b33d1f5"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"pt","page":"theme:aiqfome/price/pt","quote":"sem falar em cupons de desconto que é raridade aplicar em estabelecimento que estou acostumado","rating":1,"review_date":"2026-08-19","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 (2f068f3de56b…), 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.