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.

“I am still waiting for this delivery today (the next day).”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
80098bd273de430138f227b63d048d4fb47fd6b0dcbcaa5aaad24a31105ee0db
Signature (Ed25519, base64)
akLOwHi9fjw3xAKRIZ054w49V0rNj76K2K5zAzslN69WoUjd7c41pUM3+MUlw6yoOvouw0CY/d2q2QdFC3hpAA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["80088bade7023b5b8cd6cb0c3ce10324dc83b79acd613a31ae4f42185e0ea906","5661ddbe3962852e7b11f2d6518775f8516690fc1bda87e52bad52f36a1e4143","a4602200fb2151a8c7b80d812eb532450ce835445ac3ddb16e55137042aa1bd5","5c27b6f48c549ff6d6e5c104c1568c42492f55b5606c7c02f1116ee956e6a5ce","6577fadece4ceec5c41343538bf0a4811d2eb075a8e0782ae020c2d914e17512","86b11832ef82da603d240aef394bab2d04995e756234e390084cb59984aa486e","d258f7fdb1d052da4bdb85052aaf7be715966f613a26e0358f7b408b9074c1b2","9fc43793eab7ddffd5768f0251af750270701cbdce771749eea2f8ba23c081e1","df0e0010e1472dd3d1f191c211aa6808258060c761b2bf8fb14e6e756e9e5692","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":"subtheme:uairango/delivery/no-delivery/en","quote":"I am still waiting for this delivery today (the next day).","rating":1,"review_date":"2026-04-04","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/pedido-nao-entregue-e-falta-de-retorno-do-estabelecimento-e-do-aplicativo_aRl-6Q4S0s4nOsvb/","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.