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 pedido chegou destruído”

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 3247957099

Proof data

Record hash (SHA-256)

54350ea60812a68af6b7990de1ea7b3afc6661853e72927e2d2f759452eee69e

Signature (Ed25519, base64)

+iO/F/CVR7JMIN0hnwa6KGpLQNSDaPhjA26170iMJe/gPAspf7Wn64gb4kNdQjECY1GPzgVR6GW9L6Egz7A9Bg==

Merkle root

417e79c5636392fe3ad064f685f70971e5d532c1ab257f052022be5e8b8c0dd5

Merkle path

["5432c07c926ec3d981c804004f14969e161f7a478f15f8c55cf08e4b4bb8f0fc","9b750ba54f19dffccfc0131d75f3dd877d998927bb8db6585f827aecef706bf6","09b2c18be9758634abc293c3a5efe25e7fa1b4fe7d6a1b1c9932549365f7be2e","03d6bfb4bc1b4d8d4ce45c4067afc2bb78ea92e54a4f1ade01bb8283cdd249ca","7fd826a7432bed086fac1077809f345dce55ca4214450e51ad859321744801f8","9566c2ca6bbadbbbceec9db999bef048c0abf0a25b7c8ed34fcca83566bfc2dc","2f0baa50914dd50beabd158199a68dcae5bed0399538534b69767a9f26b01d22","57c73a2071cba13ec2e58b2ff33b9f3bd3426b8dd32b1c8262f602d3868b5d2c","a9aadbefa30cfb44efd83230bfa3eed7f83833b3c5ea5c4490de560d7b80bf96","695e73b9ae50ee9306180a703c2185a8da5e6a1727480cbf6ddf8bd691437b54","71d3914470ca71dd4f06df16d7c9bcad63ef10a4075b2b39691e2e6dbea95dcb","be60c6901c0139765faf2ac0c808c7a5cbd967c6838be8c04050584a567b2d16","a3445df7b332a2879d9dfcbad4af79652a13ea138d6afeb81448d347f1f2d128","57e0ae13344994ee6a0ba58ca5aa3276e7427d3c63abccf6f53bc322580decdf"]

Anchored

2026-10-14

Public log entry

search.sigstore.dev, log index 3247957099 · entry 108e9186e8c5677aa2a1…

Expected log hash

86fba1d35010991e0e45c044558780825516b744aa3dd43e559455260fbef42d 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":"v1791946591199","kind":"published-quote","locale":"pt","page":"brand:ifood","quote":"Meu pedido chegou destruído","rating":1,"review_date":"2026-09-17","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/ifood/meu-pedido-chegou-destruido-e-o-ifood-nao-resolve-nem-me-deixa-falar-com-atendente_pTHUUoh65gClvpJr/","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 (417e79c56363…), 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.