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.

“Recebi cápsulas erradas para minha máquina Nespresso”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
14a16cac0eaba8a494c41734df1f1ad347891f0acdf7574baa5eeeffb5ce8c51
Signature (Ed25519, base64)
TJ+H4uCRUBAulFBIxTaR12ZecUMy770b/rP5Z97byauu/7ccuH5jHUMiyRS9pdANOlARdTrU53/GLh5DYhY+AQ==
Merkle root
274a7762154bd166543ff3cdffd566852c7127b7d67c5c835965884725fa5b5a
Merkle path
["14a0a7f333ccca0353ce0b9a204dae186746819e3eee3823337fd8c603f97e9f","9e3243c7747e07e7c31f76d5801bb83fca0f59d5d8ac1979d835bbdc0da85a0b","41d50c5d9e79a8d0122eaefb40bbfb1f78f8296263a81818b06e9640a20ec28e","e4b7db70088668822c8e8f33595eb97510802a22c5a6ca86bcecb687681da80d","091b3ae088cea5469078aa03ed5ba27d03befbed52e371c48935c5c8a5274095","2c3026b71bae200babe5fc66a55bfa5f7ef74e584cc38c9cb23a7d8ae7dfaf4f","ce159d6910a89ae7a14dc662506a534fcec7bdfb2322d7d9443d79772d76d892","278601406f57019e300cf911325a96b1a5eb223e1da2db1cc04f3c0ef2f6f768","a21af4d84ee4c7e593618880dac158282d4f14a4e7b5b24bb33861b4b0b48bfd","fb03c31cd067fe9716c1219d8fd99ce6a51973e6971c08ca69a0b759279055a1","e7ab74a9aede1a4e45c46b0cf42345a6025189eb59192d0ab58a70c0f1fc9ee3","a23f8c34fe7234d1604529397f0f25595125771d2c3bf2e0ea04339b7ae798ca","37e0bacf6aea102741ccf02dcd42b0de6a02c60397ad417aaaf9cff69daaf006","29e5b66d9f235b4df92caf0fbc75cded7863ab76bbe1924bd45c3ed8fea27123"]
Anchored
2026-10-13
Public log entry
search.sigstore.dev, log index 3240911465 · entry 108e9186e8c5677a3a8f…
Expected log hash
75e63ac56a22d308ee68ec8d436777d2fa26c934f80384e53bcc94d01475e988 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":"v1791863907329","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"Recebi cápsulas erradas para minha máquina Nespresso","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/recebi-capsulas-erradas-para-minha-maquina-nespresso-e-o-atendimento-some_-Y30oA1Cp_NeOug-/","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 (274a7762154b…), 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.