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 after a long wait”

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 3163461995

Proof data

Record hash (SHA-256)

6f08fe110cceec2de48372f7e92c0c88a7b8ffe3dd769ebc6ecfffb7327a14ee

Signature (Ed25519, base64)

iSBK1cYy4smq8RR/z89POiqpy1lQd4Uh0JgYQElFy1J/Elf/g23LQLfpdI7y+1kxHWDzQa6Bk28I8Ni7JduNCg==

Merkle root

f2dea3193623a59d18b4d230cf1484689c024b05d34648a4bedfef78c47360d2

Merkle path

["6f055bea34306d9790ef518df74ce198cbf24749da82209dc9da44d05640f7b1","f5b1f53cbfa87d39c44404433519dd0bad8d0cbae40d814498d6d684e13edec7","34324b0af80ab65a929e120b7be287eda6eefd22abfce73154457a85d24d830d","83432849d70f85ea6004aca560e14ca74571799cc092b69a02318c68783ce521","26cb8de7d99cbeb4e6ad372f9136295299ed044bdcb1212559ef37ec438f378e","2b95177bcad3f60163a32fb25cf40252f4ff1f47a3e111ab3d74e0b1ecb0c1a5","a0b21208bb71891653a35a6de11c9a7eca230296d775dba5c5c4d8e637b0de42","53f8223688c61b784ebc8e435833323a037a22b87dafb9adf300697250159135","6d1bf2d4b29bce1ace892887086c7c8c4dd12d3f18a343bd10112ecc8f2f0ea3","52101a11e87f732b5e969ef82dabcacef966f829ddd8a64a38e26eba0f0d3c7c","8a82a82c4d9e13823200e0bebf905063e1a797c5e9b9f04e9f40b6350fdc64e9","15df7fb059d9e869e9f67013151dd513f1e15058331679fce9284815701e7505","0e0575856f98ffd7554131441cee6df44050461e83f56abb9d48db09201782da","c3040d35b4a41a3d91fd7f6d8e1e6868620c896bd0ae8d09b1351d70693bef08","658fda4333b0a975ae51c0ef52c37c157029d897878579fb5ff3ac48198b1bf3"]

Anchored

2026-10-09

Public log entry

search.sigstore.dev, log index 3163461995 · entry 108e9186e8c5677acea0…

Expected log hash

1e385e1035f15f3dbe860bb8f3e4e850b8c2ce2b31edb58c97be626995a4adf2 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":"v1791544610158","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"Order not delivered after a long wait","rating":2.8,"review_date":"2026-07-20","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/pedido-nao-entregue-apos-longa-espera-e-cobranca-indevida-com-multiplos-cancelamentos-anteriores_SHmYQ5cJKSEI9Xua/","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 (f2dea3193623…), 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.