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.

“Order not delivered”
Reclame Aqui · 2.8/5 · 2026-09-13

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): 340dada368f5f9362c25dba8e85146e613996679a9cee7cb207a79c285db5824
Signature (Ed25519, base64): CtKFj3HO59ZVduV3TUKoSiIAQqbMstyRdYGhmUk0gcKAfyOZAgQo8Dzb8nb7+K/yB9V3RhqPxCx4aJoXB+UlCQ==
Merkle root: 52d6be1abed15ebd0724a0e1a493d5805e1ea49ddcaf8e9e5584928cd3e4d759
Merkle path: ["340501f70ee503552d3002fc29bf96d52ff9066ea1211bef448077b18cd2c360","ddb241d4c70c91eacb050c98bf8aa2cc004c7c447ccbfa6437fea8c62e10ec44","a92d83194326ad4d501cb88c152f3a5e3825f70657014be1a1507a3fadb36b7b","a7b0b26964b689d51277f0f855650bc4dd49d390b0ee4a3273dfee6ff81792f6","241fabb92d275a861a48c7db679c9e11acec5163c6ec83b415bfa9864c3226cd","ace2c50898bab0d2d1c4409fcb274090d6ab686a871c1e35a51109991bff8e0a","389a52196b4d61e816c9db69e381fc0709f5f850a9ba2066b26b6b11ebfd92e3","0284adc836f71e390623fb1618809dbde91720eed4f81e9904894634aaee217a","43c5e7db8be35c595961b844e96b0816d186cdfc415f31c866ea229f43fcea77","e8a8f905632aab3372697e367e446467254455045a5fa7f0c18a2042a47f674e","2985d10cf8ad1992ad270c52182e3629f7c08f983a2418972e02d0c7813b8ee4","5b7aba07a854e6a63765c93fc2c2098355f0ab59d7b4659a94baac072cc8e639","7d5e1a3da5381843d312196fd4a9f69dbe86b152542df1be09d403d47d5e49c4","71d5ef7f970539b9a82546e0bdc1b1069245bf71351875f786a78e5550da4e15","b72fcc24171828b3fdfff6be65bb433d37b8e51a187739d27a216a784d84cf36"]
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:aiqfome","quote":"Order not delivered","rating":2.8,"review_date":"2026-09-13","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/aiqfome/pedido-nao-entregue-e-falta-de-suporte-para-estorno_TVuWblggxmrlkSrD/","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.