Figure 9. Payroll-Tax and Public Revenue Continuity Risks Under Crypto Wage Settlement

This figure presents a policy-facing risk matrix illustrating how cryptocurrency or stablecoin wage settlement may affect payroll-tax administration and public revenue continuity. The figure is derived from §IX.D and Table 12 of The Legal Tender Closure Gap Doctrine: Private Crypto Settlement, Transactional Use, and the Limits of Securities and Commodities Classification. It identifies payroll as a core sovereign-closure stress point because wages operate simultaneously as private compensation and public revenue infrastructure. The matrix distinguishes seven systemic risk categories: payroll-tax remittance stress, employer liquidity-conversion dependency, Social Security and Medicare funding pressure, public revenue continuity exposure, Treasury cash-flow predictability risk, payroll-provider compliance dependency, and audit/evidentiary reconstruction risk. Each category is organized across three analytical dimensions: the systemic concern, the closure-gap mechanism, and the public-sector implication. The figure’s central doctrinal claim is that crypto can function as the wage medium, but dollars remain the tax-closure medium. Even where an employee receives crypto or stablecoins and the private compensation obligation appears satisfied, federal payroll-tax obligations remain dollar-measured, deposit-driven, reported, and administered through the sovereign tax system. The figure therefore illustrates the distinction between private wage closure and public revenue closure. From a national-security and public-finance perspective, the figure shows how widespread crypto payroll adoption may increase dependence on valuation, conversion liquidity, payroll-provider controls, custody access, employer remittance capacity, audit records, and Treasury-recognized deposit channels. The risk is not that crypto wages necessarily fail as private compensation; rather, the risk is that private wage settlement may scale faster than sovereign tax-closure systems can absorb. This figure supports the doctrine’s broader argument that mainstream crypto payment use should not be analyzed only as a private transaction issue. At scale, payroll substitution may create fiscal, operational, and institutional continuity concerns for federal revenue collection, Social Security and Medicare funding, Treasury cash-flow predictability, and enforcement reconstruction.