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 3140627354

Proof data

Record hash (SHA-256): 7bae7df2b4ddc7fd315730cf4f5aa47a8c1053d21db943e36c7a1b70c2ab6767
Signature (Ed25519, base64): 9IKSvxFjUjvxfXgXDFAVADRU+Kfz51O8gA0kEVp4XBsWfLyS0VdAtb9TsckF0KhWEBR9nBG2V8ASYvDJRgGJBA==
Merkle root: 7e5597bd3c162c8b6d828ec7450367f642ce11ee386de414b88376dcbb621ae5
Merkle path: ["7bafec7414fc97ad11ef8a66b7ae7aea8b258bae5772407b46edb8c39e9cea33","1fca27a5f1872bfb5106016abd0bea5c6be2e99f6842f66476b1eb0e3a1f7bd2","80334d4a5b15bf391ec9fcc522821d040a0f22eeeb9bd8ee101eed8267f5e057","710af76ebd5133bc36ca1e07a1c458ddd857fe1eebf51c4e4a561a614c1a287e","71e87caf925d3755b6dd69c8ffadb88b2a77b46e3b73ea515eb451335f65abac","66d1c1f2c0f14efdb79c3d076562cbc24f98c66e3f3b4ba43976bbf89dee4b22","a857c45460bad261a272e282f001d726f643f33f6283b0f7be1352029fd510f6","2740690571f792b79f09063f69a51f1f2acd4ae796d447ec1382ea18dcbfec5f","14bd311cca43931cc05159a73bb4e07e9b61edaeb03a504a4f7797372ff9ff5a","c5662aea7a2763401f2f6cec2c3928027090d32b88a27e157ab1a2e982292a7d","05f47b87fe008bfb191cd65bdf9c802df377ff7f729130e453ee617167649e15","0f6ede56f12e36267bf24fdf23705d8feaff7086284e609c045f36f343d5bc4b","c00a6a8e0eaf8442cd4e55ec120c0bab22fdb2edeb08c89262f10264f3ec3df6","5fc193f72843e5ae060e028dd49b5ed7a5ae6baed3b43902a359628ad39c7321","76edfaff3d5907039be8c493f114c2f6ba10fbab7705dc7ab77a269ec79893bc"]
Anchored: 2026-10-08
Public log entry: search.sigstore.dev, log index 3140627354 · entry 108e9186e8c5677acc98…
Expected log hash: 82c9bd063e624267c60865e2416c3d714724e2c3b18c4773424cdf17232dd6f1 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":"v1791432333296","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 (7e5597bd3c16…), 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.