{
  "schema": "cartulary/evidence-bundle/0.1",
  "environment": "simulated",
  "payment": {
    "id": "abd61519-12f2-4c0e-a064-2796d4271248",
    "reference": "PX-706675",
    "amount": "11.870795",
    "currency": "USD",
    "instrument": "USDC (Base)",
    "agent": "compute-buyer",
    "principal": "Bishopsgate Treasury Ltd",
    "counterparty": "Rackmount Systems Inc",
    "jurisdiction": "US",
    "state": "settled",
    "created_at": "2026-08-20T22:25:19.975Z"
  },
  "receipts": [
    {
      "payment_id": "abd61519-12f2-4c0e-a064-2796d4271248",
      "env": "simulated",
      "seq": 1,
      "event_type": "initiated",
      "actor": "agent:compute-buyer",
      "payload": {
        "amount": "11.870795",
        "mandate": "bd2e71c8-f9c5-4ed3-9b65-b44d131c7c49",
        "currency": "USD",
        "protocol": "x402",
        "instrument": "usdc-base",
        "counterparty": "Rackmount Systems Inc",
        "external_ref": "PX-706675"
      },
      "prev_hash": null,
      "hash": "23960861ca9cd0801d713878b079cbf78836c9ea4e706c4679cb96b5a67135e6",
      "created_at": "2026-08-20T22:25:19.975Z"
    },
    {
      "payment_id": "abd61519-12f2-4c0e-a064-2796d4271248",
      "env": "simulated",
      "seq": 2,
      "event_type": "evaluated",
      "actor": "cartulary:policy",
      "payload": {
        "result": "pass",
        "rules_hash": "9c4f3b9707af0a5ed640754df7ff27c7c7e1371703a52a2ea0684663a0eacdd1",
        "policy_version": 3
      },
      "prev_hash": "23960861ca9cd0801d713878b079cbf78836c9ea4e706c4679cb96b5a67135e6",
      "hash": "bf1806b29e39d78b19bc9b7907a725507ea3924cfbf79a28ff612ef9e69ac7df",
      "created_at": "2026-08-20T22:25:21.975Z"
    },
    {
      "payment_id": "abd61519-12f2-4c0e-a064-2796d4271248",
      "env": "simulated",
      "seq": 3,
      "event_type": "screened",
      "actor": "cartulary:screening",
      "payload": {
        "result": "clear",
        "list_version": "OFAC SDN 2026-08-01"
      },
      "prev_hash": "bf1806b29e39d78b19bc9b7907a725507ea3924cfbf79a28ff612ef9e69ac7df",
      "hash": "16fe4246468444c078eecde6bba3c8ff540d62bcda55508ab3d97f21460ce288",
      "created_at": "2026-08-20T22:25:23.975Z"
    },
    {
      "payment_id": "abd61519-12f2-4c0e-a064-2796d4271248",
      "env": "simulated",
      "seq": 4,
      "event_type": "allowed",
      "actor": "cartulary:policy",
      "payload": {},
      "prev_hash": "16fe4246468444c078eecde6bba3c8ff540d62bcda55508ab3d97f21460ce288",
      "hash": "645ef769bb244bdada1ee3c5b3fcd1e3010e5cde975d18df965c9359028aa552",
      "created_at": "2026-08-20T22:25:24.975Z"
    },
    {
      "payment_id": "abd61519-12f2-4c0e-a064-2796d4271248",
      "env": "simulated",
      "seq": 5,
      "event_type": "settled",
      "actor": "cartulary:settlement",
      "payload": {
        "settlement_ref": "base:abd61519-12f2"
      },
      "prev_hash": "645ef769bb244bdada1ee3c5b3fcd1e3010e5cde975d18df965c9359028aa552",
      "hash": "3b7c3297201c5bc842a4806eaf5064c6de318587bff537655766c9b9069b6edd",
      "created_at": "2026-08-20T22:26:30.800Z"
    }
  ],
  "verification": {
    "algorithm": "SHA-256 over RFC 8785 canonical JSON",
    "receipts": 5,
    "chain_intact": true,
    "verified_at": "2026-08-21T03:28:26.486Z"
  }
}