The Payment Integrity Network for institutional finance.
JIL Sovereign is The Payment Integrity Network for regulated financial institutions. A 111-check Verdict Engine across 15 signal categories covering Fraud + Waste + Error + Abuse (FWEA) in under 2 seconds. Before a payment executes, JIL returns a structured verdict - Yes, No, or Review - with a cryptographically signed record written to a distributed ledger. Every verdict covers all four FWEA pillars, not fraud alone. JIL does not move money, custody assets, or replace any financial intermediary. Fees payable by standard invoice, digital asset (ETH, USDC, USDT), or JIL token.
Every institution loses 3-8% to Fraud, Waste, Error, and Abuse.
Every institution loses 3-8% of annual payment volume to Fraud, Waste, Error, and Abuse. Most never measure it systematically. Traditional fraud tools cover fraud alone. Audit firms sample. Internal bank systems do not share signals across institutions. No engine unifies all four FWEA pillars - until JIL.
Combined FWEA exposure for the US payment system alone exceeds $300 billion annually. Global exposure crosses into the trillions. Most institutions never measure it systematically because no unified framework has ever existed. Traditional fraud tools (Chainalysis, Sardine, Sift) cover fraud only. Audit firms sample less than 1% of transactions. Internal bank systems do not share consortium signals. JIL is the only engine that covers all four pillars in a single unified verdict.
Government payments are the largest fraud target on earth.
Federal agencies reported $236 billion in estimated improper payments in FY 2023 alone. State unemployment programs lost $191 billion to fraud during 2020-2023. Social Security overpayments exceeded $11 billion. These are not edge cases - they are systemic failures in payment integrity infrastructure.
Welfare & Benefits Fraud
SNAP, TANF, Medicaid, housing vouchers, and child care subsidies are disbursed without real-time beneficiary verification at the payment layer. Fraudulent claims succeed because proof of eligibility and proof of disbursement are separate systems that do not reconcile at settlement time.
Government Wire Fraud
State treasuries, municipal governments, and federal agencies are prime BEC targets. Vendor payment fraud - where attackers impersonate legitimate contractors and redirect wire transfers - cost government entities over $1 billion annually. Proof of correct beneficiary binding would eliminate this attack vector.
Pension & Payroll Diversion
Public employee pension funds and government payroll systems process billions in recurring disbursements. Ghost employee schemes, deceased payee fraud, and payroll diversion attacks persist because settlement proof is generated after the fact - not at the moment of disbursement.
JIL generates a cryptographic finality receipt at the moment of every disbursement. Beneficiary identity is verified before funds move. Compliance rules - eligibility checks, sanctions screening, duplicate payment detection - are enforced automatically. The evidence bundle travels with the payment, creating an immutable audit trail that eliminates the reconciliation gap where fraud thrives.
Kill payment fraud before it settles. Prove compliance after it does.
Every existing settlement coordination layer confirms that funds moved. None of them decide before the money moves, and none of them produce a court-admissible record after. That gap - between movement and verified proof - is the attack surface JIL closes in under 2 seconds, with a cryptographic record retained for 15+ years.
Traditional Settlement
- ✗ Instruction arrives via SWIFT / Fedwire / ACH
- ✗ System executes the instruction
- ✗ Funds move to the specified account
- ✗ Confirmation: "funds transferred"
- ✗ No beneficiary verification at verification layer
- ✗ Proof generated separately (if at all)
JIL Settlement
- ✓ Intent submitted via REST API
- ✓ Beneficiary verified cryptographically
- ✓ Compliance rules evaluated automatically
- ✓ Policy evaluation before execution
- ✓ Settlement executes only after all gates pass
- ✓ Finality receipt generated at settlement time
The only unified FWEA coverage engine in production.
111 checks across 15 signal categories, executed in under 2 seconds. One verdict covering Fraud + Waste + Error + Abuse - not a fraud-only point tool. Category 9 (Emerging Threat Intelligence) adds 14 new extended checks: pig butchering, AI voice deepfake, Fraud-as-a-Service intelligence, DPAN wallet provisioning, Magecart, real estate wire protection, TBML, bust-out credit fraud, CBDC attestation, ZKP proofs, adversarial ML drift, HNDL quantum-safe TLS, XAI explanations. Plus 18 international rail checks across SEPA, UK FPS, PIX, UPI, SWIFT gpi, CIPS, NPP, MiCA, DORA, FATF Travel Rule, and more.
What JIL provides
- ✓ Beneficiary identity verification
- ✓ Policy evaluation before execution
- ✓ Compliance rule evaluation (AML, sanctions, travel rule)
- ✓ Immutable finality receipts
- ✓ Evidence bundle export (PDF, JSON, API)
- ✓ Multi-jurisdiction consensus (20 SCN validators, 13 zones)
- ✓ Post-quantum cryptographic signatures
What stays with you
- ✓ Custody of funds
- ✓ Banking relationships
- ✓ Payment rails (SWIFT, Fedwire, ACH)
- ✓ Customer relationships
- ✓ Regulatory licenses
- ✓ Treasury management
- ✓ Existing compliance teams
Payment integrity infrastructure is broken
Banks, fintechs, and corporates trust payment instructions without verifying beneficiary identity, policy context, or settlement finality. The cost is measurable.
Five production paths. One court-ready output.
Every pillar produces the same deliverable - a cryptographically sealed record tied to attestation / vendor / profile IDs and a completion timestamp, written to the vendor's Secure Document Vault with 15+ year retention, and independently verifiable by courts, regulators, and auditors without JIL Sovereign's cooperation.
What It Does
Decides before the money moves. YES / NO / REVIEW verdict across 111 checks in 15 signal categories, delivered in under 2 seconds. Custodians, exchanges, and payment processors gate outbound transfers on the sealed record.
Real-World Scenario
A corporate treasury initiates a $40M cross-border wire. JIL runs 111 checks, detects that the destination account is fresh and on a BEC-linked ASN, and returns a sealed BLOCK verdict in 1.8 seconds. The wire never executes.
Institutional Benefit
- ✓ Stops BEC, sanctions hits, and high-risk corridors at the gate
- ✓ Every approval is a court-admissible record (FRE 702/901)
- ✓ Sub-2-second latency fits inside any custodian SLA
What It Does
Every historical payment, re-verified. 28-dimension identity-integrity audit over 100M records in 10 to 20 minutes. Each finding ships as an individually-sealed, court-admissible sub-record ready for DOJ recovery motions or OIG referrals.
Real-World Scenario
HHS OIG submits 49.87M Medicare Part B payments for a 4-year audit. JIL surfaces 1,247 improper payments ($8.3M exposure) in 17 minutes - 847 to deceased providers, 228 to LEIE-excluded, 172 to SAM-debarred. Each finding is sealed and anchored to JIL L1.
Institutional Benefit
- ✓ Recovery ROI typically 6 to 10x
- ✓ Findings are FRE-admissible without further expert-witness work
- ✓ Runs without disrupting production payment systems
What It Does
Find, trace, and seal verdicts on hidden assets. Forensic investigation layer for Chapter 11 trustees, litigation funders, divorce counsel, and federal recovery. Enumerates on-chain wallets, corporate entities, real property, financial accounts, brokerage holdings, trusts, and UBI positions with per-source attestation certs.
Real-World Scenario
A bankruptcy trustee scopes an investigation of a debtor claiming $2.1M in Schedule A/B assets. JIL delivers a sealed dossier at 94.8% confidence: $10.75M in discovered assets across 6 wallets, 3 entities, 2 trusts, 3 real properties, 4 financial accounts, and 7 brokerage positions - $8.65M undisclosed.
Institutional Benefit
- ✓ 24 outside data sources with per-source attestation
- ✓ Subpoena-authority references for any non-public data
- ✓ Each discrepancy is an individually-sealed sub-record
What It Does
42-signal risk scoring for every wallet. Age, counterparty contamination (0/1/2/3-hop), velocity anomalies, DeFi trust, hidden-asset correlation, regulatory alignment. Verdict in under 200ms. Answers attribution (who owns it), venue (where it's held), holdings (what's in it), and associated wallets (what else they control).
Real-World Scenario
An institutional exchange is about to release $184,500 wUSDC-JIL. JIL confirms the wallet belongs to the KYC'd owner at 96.4% confidence, finds 5 associated wallets across 4 chains ($104K aggregate), returns 23/100 aggregate risk in 187ms. Withdrawal approved.
Institutional Benefit
- ✓ Answers "who owns this" - not just "is it OFAC-listed"
- ✓ Cross-chain attribution across 13 supported chains
- ✓ Standalone endpoint below $100K threshold; bundled into Pre-Settlement above
What It Does
Non-custodial authorization beneath custody - the card-network authorization model applied to institutional digital-asset movement. 14-of-20 BFT quorum across 13 jurisdictions pre-clears the transfer with origination and destination attestation (rail verification included), then returns a sealed authorization the custodian executes. JIL never holds keys.
Real-World Scenario
A qualified custodian initiates a $5M institutional transfer to a regulated counterparty. JIL pre-clears via the quorum, confirms the destination rail is NYDFS-regulated and the wallet matches the beneficiary's KYC, returns a signed authorization. The custodian's MPC signs and executes; JIL's sealed record is the audit trail.
Institutional Benefit
- ✓ Custodian keeps custody - no risk transfer
- ✓ Every authorization is a court-admissible record
- ✓ Destination-rail attestation closes the "which SDV" question
Every pillar above produces the same court-ready verdict record - tied to attestation / vendor / profile IDs, written to the vendor's SDV for 15+ years, verifiable without JIL's cooperation. Explore the 5 pillars →
Blockchain is the infrastructure for record integrity.
JIL uses a distributed blockchain ledger for one purpose: to create an immutable, tamper-proof record of every verification event. This record cannot be altered after it is written. It is permanently retrievable. It is cryptographically signed by SCN validator consensus. It is court-admissible. Your team never touches a blockchain - vendors integrate via REST API. The chain runs behind the scenes, providing tamper-proof evidence storage, multi-jurisdiction consensus, and deterministic finality.
REST API Integration
Submit settlement intents, query status, and export evidence bundles through a standard REST API. No blockchain SDKs, no wallet management, no chain interaction required.
Tamper-Proof Evidence
Settlement receipts are stored on a purpose-built L1 with 20 SCN validators across 13 jurisdictions. Evidence cannot be altered after the fact - by anyone, including JIL.
Deterministic Finality
Settlement finality in under 2 seconds. Not probabilistic. Not "after 6 confirmations." Deterministic - meaning the receipt is final the moment it is generated. 9,500 TPS per node.
Three environments. One proof layer.
JIL operates across all three settlement environments. The same compliance infrastructure, the same beneficiary verification, the same finality receipts - regardless of whether the underlying assets are fiat, crypto, or both.
Bank-to-Bank Settlement
Wire transfers, cross-border payments, trade finance, and real estate closings. LEI-identified institutions on both sides. This is where the majority of BEC fraud occurs.
On-Chain Settlement
Token transfers, DeFi settlements, and cross-chain operations. Address verification prevents destination spoofing. Proof-of-Humanity verification available.
On-Ramp / Off-Ramp
Institutional on-ramp and off-ramp where traditional compliance ends and address screening begins. Both sides verified by JIL - bridging the gap between TradFi and DeFi.
One payment. Six steps. Every step, cryptographically sealed.
From the moment a counterparty submits a transaction to the moment a court, auditor, or regulator verifies it - every step is attested, signed, and written to a tamper-evident record. No JIL cooperation required to verify.
Submit
Counterparty POSTs the payment + identity context over mTLS.
Run 111 Checks
FWEA (69) + WIE (42) parallel-dispatched across 15 signal categories.
Seal Verdict
Ed25519 + Dilithium-III hybrid signature over the full evidence set.
SCN Validator Quorum
14-of-20 BFT signatures across 13 jurisdictions co-sign the record.
Anchor + Store
Merkle root anchored to JIL L1. PDF written to vendor SDV, 15+ year retention.
Verify Anywhere
Courts, auditors, regulators verify at /verify/{report_id} - no JIL cooperation required.
Tiered Verdict Engine pricing plus retroactive audit.
Five pricing paths covering every institutional use case. Live real-time verdicts for new payments, retroactive audit for historical payments, bundled commitments. Every tier runs the same 111-check Verdict Engine - the difference is enrichment, ZKP proofs, and dedicated compliance. Live attestation settlement pricing is 35-90 bps per event ($1 floor) for cross-border settlement.
Starter - Real-Time
Live pre-settlement 111-check verdict. Full FWEA coverage in under 2 seconds. Yes / No / Review output with signed attestation.
Pro - Real-Time + Enrichment
Starter tier plus consortium intelligence - cross-institution signal sharing, velocity across peers, network-level FWEA typology.
Enterprise - Full Stack
Pro tier plus ZKP proofs, adversarial ML drift monitoring, XAI explanations, dedicated compliance team, custom SLAs, multi-jurisdiction routing.
Retroactive Audit
4+ years of historical payments audited through the 111-check Verdict Engine. Example: 50M tx/year bank x 4 years = 200M tx. Audit cost ~$2.0M. FWEA findings at 3% exposure ~$60M. Typical recovery $12 - $21M. ROI 6 - 10x. Revenue-share option for institutions that cannot pre-fund: 10% of recovered funds.
Retroactive + Real-Time Bundle
Audit the past, commit to the future. Institutions that sign a multi-year real-time agreement receive 50% off retroactive audit fees. Evidence the savings, then lock in the engine that prevents them going forward. Live attestation settlement fees (35-90 bps per event, $1 floor) and implementation ($25K-$75K one-time, 2-6 weeks) remain available.
The only engine covering all four FWEA pillars.
We are the only engine that covers Fraud + Waste + Error + Abuse in a single unified framework. Every other solution covers at most one pillar. Traditional fraud tools (Chainalysis, Sardine, Sift) cover fraud only. Traditional audit firms sample less than 1% - JIL audits every transaction. Internal bank systems do not share signals across institutions - JIL's consortium intelligence does.
What others optimize
- ✗ Faster payment processing
- ✗ Lower transaction costs
- ✗ Post-settlement fraud detection
- ✗ Manual compliance review
- ✗ Reconciliation after the fact
- ✗ Separate audit trail generation
What JIL optimizes
- ✓ Proof generated at settlement time
- ✓ Beneficiary verified before execution
- ✓ Compliance enforced automatically
- ✓ Evidence travels with the transaction
- ✓ Immutable audit trail by default
- ✓ Multi-jurisdiction consensus built in
Built. Deployed. Operational.
JIL is not a whitepaper or a roadmap. The infrastructure is live, the SCN validators are running, and the API is accepting settlement intents in production.
Settlement integrity is not just a technical problem - it is a human one. When fraud drains a government payroll wire, public employees lose real income. When a welfare disbursement is intercepted, families lose the safety net they depend on. When a humanitarian transfer is diverted, aid does not reach the field. When a pension payment is redirected, retirees lose their livelihood. JIL exists because proof should not be optional - especially when the people affected are the most vulnerable. Every settlement deserves evidence that it was completed correctly, that the right beneficiary received the funds, and that compliance rules were evaluated before execution - not after.
Sources & Citations
- Bank for International Settlements (BIS) - $156T cross-border payment volume, 2024
- FBI IC3 PSA240911 "Business Email Compromise: The $55 Billion Scam" (Sep 2024) - 305,033 incidents, $55.5B exposed losses, 186 countries
- FBI IC3 2024 Internet Crime Report (April 2025) - 21,442 BEC complaints, $2.77B losses
- AFP 2025 Payments Fraud and Control Survey - 63% BEC rate, 22% recovery rate
- GAO Financial Management Report (FY 2023) - $236B in estimated improper payments across federal programs
- GAO-23-105930 "Unemployment Insurance" - $191B in estimated fraud and improper payments (2020-2023)
- SSA Office of Inspector General (2024) - $11.1B in Social Security overpayments
- PaymentAccuracy.gov - 3.4% government-wide improper payment rate, FY 2023
Compliance Posture
JIL enforces configurable policy corridors defined by regulated participants and produces audit-ready evidence receipts. JIL does not hold, transmit, or control customer funds. Settlement execution occurs through licensed banking and payment partners in each jurisdiction.
Pilot with a corridor. Validate the evidence.
Pick one settlement corridor. Run real transactions through JIL. Evaluate the finality receipts, the compliance evidence, and the beneficiary verification yourself. If the proof is not better than what you have today, walk away.