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.

“lack of response from the company”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
7df7ed0ee68009daf65904b13b3fb2e504cc90c91be1f2ba2c48acd35799a2ab
Signature (Ed25519, base64)
GUNbm5r0azJiCrlRRyDxKJusg0hBBtw3dZX2+VaAhSSTEIJQk+r4eOBe/Se+0BGvn9sUFiARpXAPLN+Dfo40DQ==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["7df58596b1eb7f3c634271c61f11be7829bd1133a3e466acbe7e36b54c731a8d","5ea6ed114287eddc6b12dd26315576d66890b76216435d917ec7b46347bac015","709e558b578a57cf105c35e4c67864c4f8ae25e29ea978510805f5b4c6482c03","ec105e78d3a389bb54823a7a1f1e733991eb28e999728b3f9a0524fb26893130","0ee00c3b00f5825d9f0c417c9bee9fbd6fdc08f4a5bb04c960e324d26b4e013b","094c6d515d39f208ab575415c5ecebb7b028dec8798300517c279a04918aac4c","037f8a9ca4f3c556dd70f7161d7ad862c7a2ac470110b44e426d2c5284179d05","c8b77a1f05f1c04e7b575cda4eb7e400f8db0b978bc6ed21b9e7cad97bcd70db","3da1de410f562e7aad5f01f29a397defbd945067d5a3fa2d8c6cbed195a52118","51f60d3338ec7eaf9a565138fc13cf390a9adbc8edf7cb2324d3c77fc4227e6f","c3b3f5c19529bbeb5ebc1fab9e124029362e3e3d4f2fc2e58af4d4e08143082d","3c6ddbcfa48be5df39d5d13fece3ba9fab7f6eec0e8fcf21a13cdbcc6729a93c","c5d2216bf0003f30213891a39e09a3edafbc50505093b2ae98f61a9c067b5a3c","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
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":"en","page":"theme:uairango/communication/en","quote":"lack of response from the company","rating":1,"review_date":"2026-03-14","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/demora-na-aprovacao-de-acesso-a-api-e-falta-de-retorno-da-empresa_7ieallezdjRTMDqN/","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.