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.

“o atendimento some”

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 3124493015

Proof data

Record hash (SHA-256)

73d404eed11c106b7d23f84589d1a41a064c8f801dceae84334a0409eb8d093e

Signature (Ed25519, base64)

tnN972OpYA5ldl/FGfz9uhXqh1A20nX/AuBA3lgWahCDHKugtRdTaYJ46U9R3gOGDn9gke9vllSNBbEEC6s/Ag==

Merkle root

c481d62412848235567fda063ff4784e8e49df41ad8b5c570de24ba396415d22

Merkle path

["73d19ee072f6d91cad72a4a2dd9c15cfd4d736e1b6308713819114b8865070d4","af0a2711666ae112a77784555eb3e6eb5ae1624fbf41e42252af424d0a512f17","29dbb3e1ca2e9f8fc3d4e3e16bae8386a83fbd20a645d12078e2a3dc18a54dde","68d7f2a1f98d618dd3a7378f4df143ba9b507c4c1b12dad09c8315023e92e22c","351415172665414c3979a5ea743f037146de5efcb27c17d3dc5fb0afe0b5e6ba","fd697a1116a75862e1663716fb6ead0c30a7f568559fa80352bdbe546eefae88","e233fe9970c902efe79864e3bf6ffa21c488871752f0689c0701165b54d4904d","de5a80a9de9090e7d221179c03eea52c4c1c8dac9c329a67ed71815dddc93ea6","d59a536101190e73372acaaeff2688508c7b8a590519906907a9952aaa4f748f","997ef01ed67cd006ed1aa50a2a81ddf11e0cc14a4f99d4c324959dfc76cfa727","3cc22a0dbd74e71498c96659bc6ad63aa488b7cee15fa8454f306cf7fade16ff","05df2fd051f03ec28ab9bfe2a536c55d36baf113699df815d05a40b0339a1d5d","8b0e539d79c36c5537c32214841a5ce59b1f8dc34be4c52f9e76ffa6be9a2c44","f6587866cfe871330a583b5c544cf843720f2355e100491ae5892f3b03df89de","0cbfc145d581a4c4b7198ff8f397c34cb4ba6263e9e9892372f878302426dbe6"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3124493015 · entry 108e9186e8c5677aee70…

Expected log hash

0056b042c00529af1248b70a0a2fbed761990dd7841ea722369c29a2685ea6e1 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":"v1791350987184","kind":"published-quote","locale":"pt","page":"brand:rappi","quote":"o atendimento some","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/recebi-capsulas-erradas-para-minha-maquina-nespresso-e-o-atendimento-some_-Y30oA1Cp_NeOug-/","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 (c481d6241284…), 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.