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 3241084060

Proof data

Record hash (SHA-256): 20b11d02a89d41d234ca91308693892fd945a07b97295bf184f0df8c99efca5d
Signature (Ed25519, base64): XVdQq3A9IXbmjwdrjFR44Y9EBr1dORJ05uwVDaVQn2+XFXogfbzjBIhRCWz9TYrPBji8NcZv7nRCnR5TOQThAg==
Merkle root: 0b0c0499033d3f9b3953d31e6c838f88f12988dba810dd4de44922e1b60fcdf6
Merkle path: ["20b715e9f5bf92b035a5bc693375bef30d4e65334e95d2f67c6833af44d32881","798e46338988db4faef5f444acc735f2845d67ab4c39a81cee8f2f91c3b4bc81","34d9c3166a1927e25dfc7ba2b92a9b0132281a3a044026914902f4a08cd4c19a","a8a0a0ae020fd01e5a49f6c369ac7f4a34b612f7414e99d2a404145a52d2c547","2cc1349abdd51e9bdc628ff9d2e50ac3c37eb79e9884a7e493f73ddf7e2dd63c","57f82858281f20eedf0d32215001787644dfab788f1ede79994f8ec0dc60b925","c000aeffc29cc806d96d8457b1471e020f126c7d6e8e492bdf6a7815ce91ffa0","92db0c9e71b7862d5a6998a307233677dd9d43d1e869d7921224c7a7769c27a6","349c808faa6b6686ac19fb41e1f04f1e6ba5d57f3af35e68b7433a433fa12985","64d86e60ba50f0d28b35dc040fcd4452c5f994b4e63cb3f350c55de0f9ab904d","97bb581f373ac1585fd287a96ec92f37e16a17e7e09f4b197ef739b8fa5c9cc2","fd4caa7c5bda5b821309f24a41bde8275c1fa51be2629af50c760cc53c258d5e","fe7751fa4b9a0ad43fe0710628b6cb1b92e12eb8a60d9f17eb0c0764d693577a","8a05b9e19287b30c7fb54816a1fb848939f3f2c84b9825f19f342683d5db13aa"]
Anchored: 2026-10-13
Public log entry: search.sigstore.dev, log index 3241084060 · entry 108e9186e8c5677a3e82…
Expected log hash: a291e2473f1a4510a666e020d4d424e463d55bf4677b91eb5a52e446e5ff1581 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":"v1791865115768","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 (0b0c0499033d…), 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.