{
  "schema": "cartulary/evidence-bundle/0.1",
  "environment": "simulated",
  "payment": {
    "id": "6de4bfc0-efa1-47cd-b13e-5350a8e23787",
    "reference": "PX-714015",
    "amount": "12.118072",
    "currency": "USD",
    "instrument": "USDC (Base)",
    "agent": "compute-buyer",
    "principal": "Bishopsgate Treasury Ltd",
    "counterparty": "Rackmount Systems Inc",
    "jurisdiction": "US",
    "state": "settled",
    "created_at": "2026-08-20T23:26:19.975Z"
  },
  "receipts": [
    {
      "payment_id": "6de4bfc0-efa1-47cd-b13e-5350a8e23787",
      "env": "simulated",
      "seq": 1,
      "event_type": "initiated",
      "actor": "agent:compute-buyer",
      "payload": {
        "amount": "12.118072",
        "mandate": "bd2e71c8-f9c5-4ed3-9b65-b44d131c7c49",
        "currency": "USD",
        "protocol": "x402",
        "instrument": "usdc-base",
        "counterparty": "Rackmount Systems Inc",
        "external_ref": "PX-714015"
      },
      "prev_hash": null,
      "hash": "0c5f4b6bf37708003fa94eb4bc606d714bbffeca1d16577a9dd729414a4e5703",
      "created_at": "2026-08-20T23:26:19.975Z"
    },
    {
      "payment_id": "6de4bfc0-efa1-47cd-b13e-5350a8e23787",
      "env": "simulated",
      "seq": 2,
      "event_type": "evaluated",
      "actor": "cartulary:policy",
      "payload": {
        "result": "pass",
        "rules_hash": "9c4f3b9707af0a5ed640754df7ff27c7c7e1371703a52a2ea0684663a0eacdd1",
        "policy_version": 3
      },
      "prev_hash": "0c5f4b6bf37708003fa94eb4bc606d714bbffeca1d16577a9dd729414a4e5703",
      "hash": "f12a586a8286107102c83bcf517fdbf832e7a6dd78163e2092e53008b165f38f",
      "created_at": "2026-08-20T23:26:21.975Z"
    },
    {
      "payment_id": "6de4bfc0-efa1-47cd-b13e-5350a8e23787",
      "env": "simulated",
      "seq": 3,
      "event_type": "screened",
      "actor": "cartulary:screening",
      "payload": {
        "result": "clear",
        "list_version": "OFAC SDN 2026-08-01"
      },
      "prev_hash": "f12a586a8286107102c83bcf517fdbf832e7a6dd78163e2092e53008b165f38f",
      "hash": "b5e7740e0bc166de6447dc0281bf87ad0c666b5d759e303f51fe510e26599055",
      "created_at": "2026-08-20T23:26:23.975Z"
    },
    {
      "payment_id": "6de4bfc0-efa1-47cd-b13e-5350a8e23787",
      "env": "simulated",
      "seq": 4,
      "event_type": "allowed",
      "actor": "cartulary:policy",
      "payload": {},
      "prev_hash": "b5e7740e0bc166de6447dc0281bf87ad0c666b5d759e303f51fe510e26599055",
      "hash": "d166aa36a09386c7c95fbdbb7d60cd5c5a433ebe7f1d636d32da8b22423d39b1",
      "created_at": "2026-08-20T23:26:24.975Z"
    },
    {
      "payment_id": "6de4bfc0-efa1-47cd-b13e-5350a8e23787",
      "env": "simulated",
      "seq": 5,
      "event_type": "settled",
      "actor": "cartulary:settlement",
      "payload": {
        "settlement_ref": "base:6de4bfc0-efa1"
      },
      "prev_hash": "d166aa36a09386c7c95fbdbb7d60cd5c5a433ebe7f1d636d32da8b22423d39b1",
      "hash": "ff49318a60cbb17b1d682a132b21e50655e3847bcc786c561d2cb9bec9ebe571",
      "created_at": "2026-08-20T23:27:34.534Z"
    }
  ],
  "verification": {
    "algorithm": "SHA-256 over RFC 8785 canonical JSON",
    "receipts": 5,
    "chain_intact": true,
    "verified_at": "2026-08-21T03:26:23.459Z"
  }
}