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 refunded”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
235bf47add965fe2c769addada9527088e8e6ba6d3ae7e7058039a729678346c
Signature (Ed25519, base64)
d8RyHz/USAR7lt/eA213aZiYtJJQD22ek5N6I7DtXn1fUc6HHwPQeGTDWv7d4rGfF4ynB0efL0YNw9i4HJAoBQ==
Merkle root
784ff8fc3c42eac43c7d399f0d67bba55d28073a7e106789ae0c6c3f5ac9dcc8
Merkle path
["235bc677b62bf44ba0248ef0ca629f52c533ea560aaff0592fe123465f3ef1b6","e56250f982c9207d6363731a357df7410cfe22e84e7db9cabde9ef450004e171","642b5d6373ac53c3bcbabd65aca9857461e0800f3bd3831ad0509dc71a3c84d5","8abe8f00166dcedfaac01adac5fa64f09669ddfc4de3de2f676baf241b965d31","63c757f55946469b118b28f6b070bf00d64f2069c67d383411be02983e3f8456","5a6fcecf5ed0840e1797899c360f9eb5ac56fa415b89f47e66b68b4f07ad10c3","1e48512710e3a1d9076dc3d6870e8fb1bd7fc8e3cd3bc6bb3d9fa451f8efc301","544e7c6966a73b16f9d5fbbe157ce9512062971df566472fac69bd23e5c58829","15720fe91750091ac9f452479c53c3a8dd0cf97bc33adb255a318d06f1caf131","1fd886067a3b8950528f1a9ff4587464df7834217605413021526c5fbe210f8b","c9529055fe5b6b0f37b66764f65f279ec072fa3a305dfea6da010f70d30ab502","438fc2375d6ac60843ffaeba15cd4e6719ab0c0a256a5e1e4fb5964975c2e131","b2e795b1a28ca13f7663ed8f62127f0cc32efbf6296671f3d7800b760642c1e7","7c65cdc9460755a327943aea2ce97e2f5c6080d778d9434fe2dafbfbc1e3b04c","5fa09e3847513934bffaf71960ac2a100e20422698698ab1e19a4fe8ac133514"]
Anchored
2026-10-09
Public log entry
search.sigstore.dev, log index 3163352270 · entry 108e9186e8c5677ad020…
Expected log hash
a3ae0badac804d14d314abd0e71726d06a96c43a3840dc1d63acded9268c461e 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":"v1791543790412","kind":"published-quote","locale":"en","page":"brand:delivery-much","quote":"Order not refunded","rating":1,"review_date":"2026-09-27","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/pedido-nao-reembolsado_Emtf6Xhs2ep4jlVU/","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 (784ff8fc3c42…), 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.