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.

“It's been almost forty minutes and they haven't even found a courier.”

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 3123908662

Proof data

Record hash (SHA-256)

6eca2a648b23b0fa40adedf9972dbe350054334d20b60c371c18203dffd50cbd

Signature (Ed25519, base64)

js6/i/OsPufxjuzLY98NSpTf20oqdVcUXXo6NgtmbAU7htWWkxxaHOiMUTop0IAm9pneGMo73TOUcEH+ikztDQ==

Merkle root

c53673589b1f41937342019e079ee2c0ad1635342b5b2a41cc71894367084fa3

Merkle path

["6ec8ce4a2a8b3658d622472c70c9564225cf0ae0cee317a936c86fdacc7b2678","94321eb575c2d89af943089a26be2754dd6f946fff2efb288a9ff4fd8a02ecee","50a7ed91c856b1fc73752b6f83c8540bdf221889645db8b48be45a95ae6a349c","64e4d7a9fff965c0b69b42d7d4e6fc709b814bd998e5921ceea8a8307b69145b","9276a7b6cfb93508f681dcdf5bd42c6b70e913b8c1baa9b33b3f32003fc15e66","7d7dbc0381bb023d9176a73c59b6bae9cc50c0f03d30faecaf3b2f44c1c4336e","4364dd64b989c0ccb157d5cc4eae7f9ff782d208312506f87b775e3abb3b7202","6fcba9acff455a8b1d949b16244bff0efaef16326a0054f5cb40cdb0bd6e0e9f","dc40cf923a91d511fa2ceda4a3dcab2dca44fcd236e7fb1b4bbc94a803463925","05210705c5d0a65d33b89a6d18e0d0d2f18eb20d75d1cb9d75bc60af728199a1","f0b56a59a44ea7850b1490b75351e04ce1959909cc8f1e7ff5f35b49e1d3a748","e6975bdb680ca61589e2adaf9fb8c5751c7c5d7faae2f5aebb9acd92eb2c43c0","fe401194a89b1a35c403a838c20d5686b9ad58181ce3567976f2ac8fa6a2f5af","4cd1a38cdfbd42b170e4929f839c7168ae4c49380e77ff0b1b146fb7e3e194bf","8308334b0715cdc2685afc133c95aa85c9b86c8dab9c8659092b74cf2783feda"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3123908662 · entry 108e9186e8c5677a51cf…

Expected log hash

5372e71f27172d067b5d688f48846b5317672647da39397abf474cf22aba0576 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":"v1791348381030","kind":"published-quote","locale":"en","page":"brand:rappi","quote":"It's been almost forty minutes and they haven't even found a courier.","rating":1,"review_date":"2026-09-16","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/rappi/nao-recebi-meu-pedido-da-rappi-turbo-e-querem-me-cobrar-taxa-de-servico_fLQGrul6oY1ik4B5/","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 (c53673589b1f…), 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.