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.

“no identification, just wrapped in plastic”
Reclame Aqui · 5/5 · 2026-09-14

Checks (re-run on this request)

✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
✓ Public transparency log — Sigstore Rekor log index 3140475820

Proof data

Record hash (SHA-256): e140427313447ea8a5bfd78f849952d4dadb3ac22f2c7bf6f3a494ed32400e0c
Signature (Ed25519, base64): +LFOiroGCFCjZ7GR1UG6MWT4rfXFnNfoy1zV+5yO5gP4RD3tR0jx97sksAfgIIf4uNsaaqH5Kx5MH4K6VnO5AQ==
Merkle root: 52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path: ["e13fadcad5e7def012bd8924c2a9ad97e2eaa024dd648a7d909c931b04feb003","d57f819dfea943835172349c601144db8dbfbe01e85c067d54a557fff7e325a7","a105abb95dc3f680eedf7b509df46f95ddf181b79c3a814efcd194534227bdc6","afcac66423bec98d6bb00ce6c4fd72c1696188baee18585aa46f20ccb36e0917","2ae1ebe09be685a09e44444c93bca8974a2b05280cffef46df5f47c1506e1034","4665011f660fe20a803c5710b060b99306c6ae869d8fe6b320a1712954761ee0","5354b988a25f53946fc3322680faaa2c37339d321620239825babe9c27074c06","58ca1993b33fdd134cc22d563b09b1ec416a5443e7679b1b40fd4c539894e686","46b73d7aa960e44134cfb32a286dd8bc2d1c30ab4a068b2c8b966f2e605b8d66","84c9f846c69f54f4d2e3231ffe9161713bfbe2cbfd46e38518ce235fea22a951","f054b873a732dd907a1ab08f3948a416c6e386a35a7d1f35c44d2e1903d9d786","8e5b5f164b4138fd16cac15226197ff2d995652372ffc88c306415b74fb17312","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":"en","page":"brand:quero-delivery","quote":"no identification, just wrapped in plastic","rating":5,"review_date":"2026-09-14","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/quero-delivery/recebi-produto-diferente-do-que-pedi-e-de-pessima-qualidade_3MWPnZZc9BdOUFC-/","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
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.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.