{
  "schema": "cartulary/evidence-bundle/0.1",
  "environment": "simulated",
  "payment": {
    "id": "0080c038-6c1e-4a5e-9a44-2d798f205687",
    "reference": "PX-585002",
    "amount": "10.249745",
    "currency": "USD",
    "instrument": "USDC (Base)",
    "agent": "compute-buyer",
    "principal": "Bishopsgate Treasury Ltd",
    "counterparty": "Vector Inference Ltd",
    "jurisdiction": "GB",
    "state": "settled",
    "created_at": "2026-10-23T10:52:55.536Z"
  },
  "receipts": [
    {
      "payment_id": "0080c038-6c1e-4a5e-9a44-2d798f205687",
      "env": "simulated",
      "seq": 1,
      "event_type": "initiated",
      "actor": "agent:compute-buyer",
      "payload": {
        "amount": "10.249745",
        "mandate": "bd2e71c8-f9c5-4ed3-9b65-b44d131c7c49",
        "currency": "USD",
        "protocol": "x402",
        "instrument": "usdc-base",
        "counterparty": "Vector Inference Ltd",
        "external_ref": "PX-585002"
      },
      "prev_hash": null,
      "hash": "6a3b822787076324d760d8518517675d76a8620e3a33927727aed4dc7719dea6",
      "created_at": "2026-10-23T10:52:55.536Z"
    },
    {
      "payment_id": "0080c038-6c1e-4a5e-9a44-2d798f205687",
      "env": "simulated",
      "seq": 2,
      "event_type": "evaluated",
      "actor": "cartulary:policy",
      "payload": {
        "result": "pass",
        "rules_hash": "9c4f3b9707af0a5ed640754df7ff27c7c7e1371703a52a2ea0684663a0eacdd1",
        "policy_version": 3
      },
      "prev_hash": "6a3b822787076324d760d8518517675d76a8620e3a33927727aed4dc7719dea6",
      "hash": "df1c90012d5a0b55f444788986aeec061b96f07cd815ec3a6bbfc6e9c2005713",
      "created_at": "2026-10-23T10:52:57.536Z"
    },
    {
      "payment_id": "0080c038-6c1e-4a5e-9a44-2d798f205687",
      "env": "simulated",
      "seq": 3,
      "event_type": "screened",
      "actor": "cartulary:screening",
      "payload": {
        "result": "clear",
        "list_version": "OFAC SDN 2026-08-01"
      },
      "prev_hash": "df1c90012d5a0b55f444788986aeec061b96f07cd815ec3a6bbfc6e9c2005713",
      "hash": "35fe3d7cb7c100a34f8ffa634871a19ea4199f9ca4c1b0f34e9da4ccaf30d52e",
      "created_at": "2026-10-23T10:52:59.536Z"
    },
    {
      "payment_id": "0080c038-6c1e-4a5e-9a44-2d798f205687",
      "env": "simulated",
      "seq": 4,
      "event_type": "allowed",
      "actor": "cartulary:policy",
      "payload": {},
      "prev_hash": "35fe3d7cb7c100a34f8ffa634871a19ea4199f9ca4c1b0f34e9da4ccaf30d52e",
      "hash": "0af76211d03e37ef9fb5959e2bbfc699aa8c1ee995499a598da358985e371416",
      "created_at": "2026-10-23T10:53:00.536Z"
    },
    {
      "payment_id": "0080c038-6c1e-4a5e-9a44-2d798f205687",
      "env": "simulated",
      "seq": 5,
      "event_type": "settled",
      "actor": "cartulary:settlement",
      "payload": {
        "settlement_ref": "base:0080c038-6c1e"
      },
      "prev_hash": "0af76211d03e37ef9fb5959e2bbfc699aa8c1ee995499a598da358985e371416",
      "hash": "ebf127fa33041562efe80560ad466b73a678f993061ac0d40611ed2c36f0fd5f",
      "created_at": "2026-10-23T10:53:04.981Z"
    }
  ],
  "verification": {
    "algorithm": "SHA-256 over RFC 8785 canonical JSON",
    "receipts": 5,
    "chain_intact": true,
    "verified_at": "2026-10-23T13:19:22.295Z"
  }
}