If you can solve identity in payments, the rest is just accounting.
Identity
KYC
Know Your Customer (KYC) matches consumer-provided PII against the closest single identity on record or best-matched entity and returns a true or false value indicating the likelihood of a match. KYC is a legal requirement for financial institutions and financial services companies to establish a consumer’s identity and identify risk factors.
Straddle KYC is accurately auditable and fully compliant with Section 326 of the US Patriot Act, the Customer Identification Program (CIP), and FinCEN’s expanded Customer Due Diligence (CDD) program.
AML and Watchlist Monitoring
Global Watchlist Screening with Monitoring identifies risk by matching person and non-person entities against sanctions and enforcement lists, as well as Politically Exposed Persons (PEP) and adverse media registries worldwide.