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.

“It's been almost forty minutes and they haven't even found a courier.”

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 3221102617

Proof data

Record hash (SHA-256)

25bb4ea89c98b40231e701b30567d5d6e0b5e04af37579ea574d53f6dd65614e

Signature (Ed25519, base64)

xh1IO2fJCwlCZAUfiQU/5bZUhZ1bPBYPeZtqPSLFuh172QXikmf4cZxxTuU2W+DkyvxCcVqa12vDgD7Owz0dAw==

Merkle root

0eabe705d05480191badde562bf975cad5c107b96758d59c47efce7f02d55f90

Merkle path

["25bc60bdfeb914a0f876dbde5ca44d9448bddd2be85fad5f7c91ac6a651a8b15","656738251a6f68dbdbd8264641661e0b07885aca8f221a332045db8ea3117a17","e000582e470da2cfd03e93f52920b2e875ef34c9580c43b2f5febad8b0c3364e","cd03551efdb1d577303b52867a90b3227d9adff214498853e1b6db820d01b11b","943b64e46e2507d4906bdda1c39b1a8ba162f49ad48dc9d8140dc48411cc15c7","46927555902b60a1615306366bc63e37eb2926809920f84b82833fc80b23ece2","95bd0e4e96f245de61b051d0ba6d57d0647cf2da13dd2423ef7c8e2ca684ebee","02fb572843cbbc404077ebb260922124c1e3fadbc8d892944fc94b83c2c1bd91","4b1c27c04c518d7e706222a1d833393c0c9d0882138cf90b92261d11b7c51807","bb3f838c606e7dc7d9525ff420c78ee10b7fd776de6ec30415b09cd31aa26957","bb5346326bd1583cbea79f8ffbc17156a49dd193093659b8c13c36550fc41b63","810c5cb82398d2660a6533f18336c7279d089f0fdf61010926aef1cd4f72e8fd","77b2b0d1c988b3add7b1fbedc3ecc12dd0cda6044be7bb06798825ccc94efd81","2e4cbc8181996227b6c5ce6cb00a4128780f0a2cf8618660b840716e64b4286b"]

Anchored

2026-10-12

Public log entry

search.sigstore.dev, log index 3221102617 · entry 108e9186e8c5677a7ec1…

Expected log hash

701a9a476cb781c93a6209c8572d258b6cbf70f6f15d478bab1da1537af9506b 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":"v1791779915538","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"It's been almost forty minutes and they haven't even found a courier.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-da-rappi-turbo-e-querem-me-cobrar-taxa-de-servico_fLQGrul6oY1ik4B5/","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 (0eabe705d054…), 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.