OpenChainGraph Suite · ART-544 · Broker-Dealer Operations

SLATE Securities-Loan Report Field Validator

Field-level structural validator for a covered-securities-loan report record against the FINRA Rule 6500-series field spec (loan terms, rate, collateral type, counterparty) that FINRA Rule 6540 requires (FINRA's implementation of SEC Rule 10c-1a securities-lending transparency reporting, SLATE). Honestly scoped: this schema-validates structurally and is not a full SLATE conformance engine. This tool validates only, it never transmits, never calls an RNSA, and never simulates submission.

FINRA Rule 6540Rule 6500-series fieldsValidate-never-transmit
🔒 All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
⚠ Reporting compliance date is 2028-09-28 per the SEC's 2025-12-03 exemptive order (post-remand of NAPFM v. SEC, 5th Cir., 2025-08-25). Re-verify against a then-current SEC.gov release before relying on this date.
Covered-Securities-Loan Report Record (single-record structural check)
Field Detail
Execution Hash (SHA-256)







  

    
Ask your agent

    
  

  
Copy this paragraph into Claude, OpenClaw, or any MCP-aware agent to run this exact tool, with this sample, and verify the artifact.

  
Run the AINumbers MCP tool `validate_slate_report_fields`. Task: Field-level structural validator for a covered-securities-loan report record against the FINRA Rule 6500-series field spec (loan terms, rate, collateral type, counterparty) that FINRA Rule 6540 -- FINRA's implementation of SEC Rule 10c-1a securities-lending transparency reporting (SLATE) -- requires.
Call it with arguments: {"policy_parameters":{"reports":[{"loan_id":"LOAN-1001","effective_date":"2026-08-01","rate_type":"FLAT","rate":4.25,"collateral_type":"CASH","collateral_value":100000,"counterparty_id":"CPTY-77","security_identifier":"037833100","quantity":5000,"loan_type":"NEW"}]}}
Verify before trusting: call `verify_execution_hash` on mcp.ainumbers.co (https://mcp.ainumbers.co/mcp) with the parameter `claimed_hash` set to the returned `execution_hash`, passing the full artifact the run returned (the object containing `policy_parameters` + `output_payload` + `execution_hash`; equivalently `policy_parameters` + `output_payload` with `claimed_hash`), not the bare hash string.
Return the ledger link https://ledger.ainumbers.co/ so a human can re-verify without contacting us.
PII rule: All inputs are processed locally in your browser. No data is transmitted. Do not enter real personal data — use synthetic or anonymised inputs only.
Open the tool with the sample prefilled: https://ainumbers.co/chaingraph/art-544-slate-report-validator.html#p=v1.H4sIAAAAAAAA_wH1AAr_eyJyZXBvcnRzIjpbeyJsb2FuX2lkIjoiTE9BTi0xMDAxIiwiZWZmZWN0aXZlX2RhdGUiOiIyMDI2LTA4LTAxIiwicmF0ZV90eXBlIjoiRkxBVCIsInJhdGUiOjQuMjUsImNvbGxhdGVyYWxfdHlwZSI6IkNBU0giLCJjb2xsYXRlcmFsX3ZhbHVlIjoxMDAwMDAsImNvdW50ZXJwYXJ0eV9pZCI6IkNQVFktNzciLCJzZWN1cml0eV9pZGVudGlmaWVyIjoiMDM3ODMzMTAwIiwicXVhbnRpdHkiOjUwMDAsImxvYW5fdHlwZSI6Ik5FVyJ9XX2r2sum9QAAAA