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.

“não tenho estorno”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ee8f070c9acb348cb520c9b8fa4b36c52c737ed80904727aaf38508db207a821
Signature (Ed25519, base64)
0yAvV0PAgvB1/D+dQdQdsNAnrxRg4EUhZzVk4YGlDi+4gCYQzPX6RPbfF7/PtcRGMz+qHuuX+qquVqg6kCvYCg==
Merkle root
52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path
["ee9479c2186f95303938d6f12ad7b4ee18642e884ef6f7e25c443d5f80cd3de9","c3e9b070108d3ef6b5f9b0ae2f5a7705965de033dd7518d86e9bd29076c1d7cc","779278d11c60a110a92fad7d5d653d6d7c11411b67156be375c1b4a4e75d8479","b81504e0c84fc6ea070f283aefbf318d8e4f513e14094514e7f4ae01430f2ce2","bbdebb82bdad0e65583cac2fe086ad02ce1b0c3ddd3894f84d4c1ed09f30d132","3c27264e8d4984058ac38622c0382efc2e10bae599a46cf54710f2f47261f979","3ca13277d19306292c38d6d2adb40aa4c1cefd7675d6c26ad7002d5d64c5b092","9cf084d274bcb59674783c9cee538fc51119b1b0b22ba03a33ad9afc974a3c9b","28155cb037a6a00b583a58868c5cbdccc56f4ef2c1aca054831772c0ef865383","84e137aed690a72881793a983b09bf3e0002588e305829033d2cf7fdec0bb4a7","a0decdf37083b06b013503c795916304deb0897ef80739a03c72b83ce99df973","f9bdbd86d654e67aa1973a5522e4d1215d5ceb20dd23ceea608cbacc98bf5e0d","6cdaaeb423ac3ca9e71d9b6b7eb5dc348e1fe6f5917591151d442780b0e12a0a"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140475820 · entry 108e9186e8c5677a78c2…
Expected log hash
bb68bef30792bf00f645df162a48943f770bc3f026216a44dedb4651c8ac0917 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":"v1791431489246","kind":"published-quote","locale":"pt","page":"brand:uairango","quote":"não tenho estorno","rating":1,"review_date":"2026-09-30","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/uairango-delivery/nao-recebi-meu-pedido-da-sorveteria-ki-gelo-e-nao-tenho-estorno_gjauC4FptJJ9BaPQ/","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 (52d6be1abed1…), 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.