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.

“meu reembolso foi negado”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
bba9f21fe026d992c3c0115e87cbdffa7717ca52063d39e3d953c194fd72da7b
Signature (Ed25519, base64)
DDgCWCHN0Olr2/7ERkmT60bMBGA3GXYVF5nxZHlUgqDK6JI8jZCmwkfnlIh0xV0VHEJt9QtlM9EnGfTMTdkJCA==
Merkle root
400ee8bc8bb6e48ec8bd5ac7598e893e5cb7545daceec4f0578b6b1d061e7911
Merkle path
["bba7e09bd581291ca659c7cb7442fd5d4a139529aa3fb4c07be112327ebd0557","ef6a39be883c284a529341cb03ccc82c5196f38a67c19bf993781ced431766ea","2ae604d18d3c3baf1cc1e6ac3cd53ccef6e0b706b55480feaf4ed8535f0de708","fec4511899557ab0f6d7988d703ab27b20a0d86cc76d0ad1454bae2c247b6731","f3cc8174afd51839a10b8d36e83aa98c1aeeb8675b5a7089437ba12c921f25d7","406540ccc0bc6554f064cfccac5115a90582edde64468af6b0b40b8a5696744e","60792c2751aab98bc7d964fb0ca46a3d99f01fb92e559c9a537d9ae952d5cb98","ae191ce7c62ab3f1f35885bba495a18acde2ddfabec7b69f98903baee46e390b","e9d9d6bcd861463e612129ff4b26c82b1b10a87f3bc804693b09d5393143de42","1138576cfda4e4244a000517e3e301d7c6d8b4bdff950915e3aa94f1d4a05455","7fb20bb2e98b93e2bf40dedc2149cb964d7e2b66a79177813dbd706873db1203","443ff0883ab60b9bdef31c9104c1800064867e4fc96aa4aa572479e6d819e99d","440a969b77eea7732103e570c7520313223a72c988fddbf409cdbd9ab0fc9e51","727572d95b19a4ae886ad98ad495d59fc190c9dcfd7deb626018d1393975dd03","02d2fd729874a4045685c92de04d21af3989963c78ad36afea7dd3264421abb8"]
Anchored
2026-10-05
Public log entry
search.sigstore.dev, log index 3082153890 · entry 108e9186e8c5677a31d2…
Expected log hash
cff4076b1696aa395d1840cc38c433580d1b7821d298d64e1adff5db6503370b 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":"v1791175845570","kind":"published-quote","locale":"pt","page":"theme:ifood/returns/pt","quote":"meu reembolso foi negado","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/recebi-cabelo-no-meu-x-salada-e-meu-reembolso-foi-negado_dgVNwvacqCOhwfRE/","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 (400ee8bc8bb6…), 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.