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.

“When I try to talk to support directly in the app...”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ada6be42c597453368bd3a41c844edd9cd0e997839f8d82f0b67814f9fd7aac1
Signature (Ed25519, base64)
wzna9ow+JZFxbkJ2LGY/ue78RRwxjLPmZLg0LVA00JHszzDtm2dgdR8N6P0f5J4M+UOGxZC4PkJg6RrbmMXoBQ==
Merkle root
04b39eaa56e1cf8f75dc8eac18bf6942167c8418ea731a7471223f0be60e3e6c
Merkle path
["ada6062be4af7c64e2bff9656c1089e74dee18d97e6123b5501dec4e7d4d50f8","f5a26d09f347889b653c17defa40a186adc181ea982899432ecd5a91df55f4ef","caf37f7284dfcb41807a64bdef276b859d4453055c7042066ebb089809faa5d3","f975c327326b07aea011059310684d6921bc91ff0c58b37a122fc791aa478821","b63ed0902f550d098ae9d0cc4c8cbcbca1e025f7f547e2353da5246e834548b1","2c7300c38df9b557f2a40cd7b6662cb0cf512f80f378865aeacd34d22dd02f4a","57fb4314f694995ff371abe257e43ea0616317d72d74e6d1c2b3076b94b6d301","6c34a29ffe5203746e5ba0dfa3f322b479cd53e36b2255ec47371b99b797bbfb","cd4c8fbebb734c3575d3cac64c1a34d79b05a33489d11ebb3a68b19169be6413","00939659b2ae25511837adf6728a188f31bd758e1abc58e15078c8a054797b73","76bc58a8ab567ab0ff729fa45030cdcefa42a6f685d264f867127e3cbe1966b8","e27b6f0d2a6e378ff36cbc28e04f11599bd9917f1291e082191342792770949d","2f760d0f42bf27702bb03975eaf8d6ea5e036b0f49b2fda05a97a4b8e2bd9942","8f074eddb198349108c1e544aa98c8c80e756f627b29b4943cfd74cb3331adf1","3ba88b0016422cde319348a72d81ed01eacc4bd155bae80b5c4b6ab6d98a745f"]
Anchored
2026-09-19
Public log entry
search.sigstore.dev, log index 2890214870 · entry 108e9186e8c5677af53b…
Expected log hash
1f3acef0f063246e051bf412e40f4279cb96ed334ff7b0647a13320c1b31c4fa 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":"v1789722569406","kind":"published-quote","locale":"en","page":"theme:quero-delivery/service/en","quote":"When I try to talk to support directly in the app...","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 (04b39eaa56e1…), 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.