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 cannot complete the registration because the email is already in use.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
dd43e9636f3984f3c4e746843b41704755791b1a1df5b2029439ea7aae0fb173
Signature (Ed25519, base64)
UfoetgBzWiyN1ZxYFsLOVDTAr2D4aOFjdDNDL87v6lB6fU0gf9kDe+86khte2t5GWPa68cGWtakYy0jCDbgiDA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["dd448535e885031f3ac42291d05bca9b2aadadb54412ef577afdab41a4ff1bd6","ab403e10ac4305cf3dd72b134150ba1e0b953ce5dd62496a69beefbd387a7e9d","57fab2e60fcfa4c4733b7ddaed27e296231f326745d1ba507e9a625d789734fd","73b3e759a794fc3142d0a33d4db17ec223f0e4bb1e9278b2058f59969f0c86b9","87c7d6b566e68c4192c166b4eff49afa6147d4b4e6d31c0f1fc81babe27082b2","368ed7410adf1ba0d8384a2f915b12ede22341994a1f023df773f9f286d222e3","8c8daf3f762e20db15435b6798096d0e92fc4e8ac57331387d4f869023b4c156","57aa16fc3bb14c022b37df63798029793a86a4bf8f929aad26ebd203699bac24","9e11f6819db33dd0107337b1db87445c0f8e3f4560e464565c2fa05a2a193ad2","a4f3fc44a534950232a7fac6813a5cc3caa6b463c5a012ef7cbc60a46afeaf30","5bc36c2568ca5b30081248b7276a4af6e8d9ec71d5e6d689b0d87ae24e574cca","4c50ad53b7f499e0679555fac955a3a7f15d25b2f16f07f89bffb825c220a814","f798c0971d32a6ae8da39cbfdd643aa26fcc32dd200aa7f9151048a02f8ece59","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":"en","page":"theme:quero-delivery/ordering/en","quote":"I cannot complete the registration because the email is already in use.","rating":5,"review_date":"2026-09-10","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/quero-delivery/nao-consigo-finalizar-cadastro-devido-a-e-mail-em-uso-e-falta-de-acesso-ao-suporte_N8qpTFi2e96Xcz2F/","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.