Cartulary

Simulated environment. Every payment, agent, and counterparty is fictional; one incident is scripted.

← Evidence

Receipt chain · PX-576697

$9.95

compute-buyer → Vector Inference Ltd · USDC on Base

Chain verified at 12:21 UTC: 5 of 5 hashes recomputed correctly.

  1. 1 initiatedagent:compute-buyer

    23 Oct, 09:28 UTC
    {
      "amount": "9.952351",
      "mandate": "bd2e71c8-f9c5-4ed3-9b65-b44d131c7c49",
      "currency": "USD",
      "protocol": "x402",
      "instrument": "usdc-base",
      "counterparty": "Vector Inference Ltd",
      "external_ref": "PX-576697"
    }

    prev — → this 23c4fbf3…6df0 · recomputed ✓

  2. 2 evaluatedcartulary:policy

    23 Oct, 09:28 UTC
    {
      "result": "pass",
      "rules_hash": "9c4f3b9707af0a5ed640754df7ff27c7c7e1371703a52a2ea0684663a0eacdd1",
      "policy_version": 3
    }

    prev 23c4fbf3…6df0 → this 614cd3a4…2105 · recomputed ✓

  3. 3 screenedcartulary:screening

    23 Oct, 09:28 UTC
    {
      "result": "clear",
      "list_version": "OFAC SDN 2026-08-01"
    }

    prev 614cd3a4…2105 → this d83fee7f…d3ef · recomputed ✓

  4. 4 allowedcartulary:policy

    23 Oct, 09:29 UTC
    {}

    prev d83fee7f…d3ef → this 85a61d99…dead · recomputed ✓

  5. 5 settledcartulary:settlement

    23 Oct, 09:29 UTC
    {
      "settlement_ref": "base:85cfc30b-d6d9"
    }

    prev 85a61d99…dead → this c673c58c…e550 · recomputed ✓