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.

“refund request denied”
Reclame Aqui · 5/5 · 2026-09-11

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 3140838741

Proof data

Record hash (SHA-256): 332f3a49aaecdc3173c2e7e5f097d3af27028209767b19f7337a729a17dde858
Signature (Ed25519, base64): aeWYyvqE1SHrBkrD1VVuegME8tXjCCeYqtxoYFFQclCQ7oas9+mdykdwT+xL9vexAFrS0W8IhPI4rmdhGpAbAA==
Merkle root: 68ee5f8618d9ce1aa33f2cb5b6f3145b5f909a3c35a03ccc3d10e979b2f81082
Merkle path: ["333377b2aaa53138b79de5bf3619635c321b7496c850f580db28963485eb4b25","5ab3563a1eeb7f1c385aeadd51f2f01c025bef4273ceaadfd0c44e5ccee04628","c81347e64523857d5c380ce5cd39bb6cd902b7b253ee60c5eeac7cb0b2269900","d67f1fc3516278db85cebc5210e0cf6f80dba240d2bfc897687107f953a142f3","411fb067a29e246bdde6d077b3452b0439967c032a104f6ba45c1d89477ef815","283c7cb8d10bcc0a21ed9093d2b583209f2d7a51b5a24b12398f3a986a2cbf64","dbe9bd47537e76ebdc96df20cf220098d91dfe430e6ea774021ee32b6bdfd826","22ea8d5f24714bcced7633a3c8e465bedfa4df7ff0c9c778f18fb3f1cd7753df","880f4776d6fb0f7a427e1a02086dc9344e679e03587fc0ec019cebc16de055b5","bc8a821881b87359e458fc3a24544d29c172ac1edd67bbd4a47cb5b80c9bd281","f5f19d5d2d00726c169827891513a445432473d44bb70e4cf72a3765daf78772","c0b0e5d80d4c20548f54f9b2ba03e64a0ebf2086ab62be23101b4e2701c5cf78","e6960377f92ebdc1b41fb37d3ed0decff1e5fba5b62ad653e7be0f8408d1c6c3","e66299710f80b56c392136748910ac59d79a991f3e479ea8a96c5c23e200aa78","418554fa0ebde54d6cdcc03145c7126505ed96d3734e8e7ae56dc0dfd8ca0a2e"]
Anchored: 2026-10-08
Public log entry: search.sigstore.dev, log index 3140838741 · entry 108e9186e8c5677a4791…
Expected log hash: ca4949400cf2d29b49789563ea2e672fc73762380548d6fd65398e40c0d98728 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":"v1791433229105","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"refund request denied","rating":5,"review_date":"2026-09-11","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/pedido-chegou-vazado-e-desmontado-solicitacao-de-reembolso-negada_IJS7m6am7mTUOsfN/","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 (68ee5f8618d9…), 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.