RWA & STO Deep Dive Series #02
RWA & STO Regulatory Frameworks: Korea Capital Markets Act vs US SEC Securities Laws
Table of Contents
- 1. Core Philosophy: Technology-Neutral Regulation
- 2. US SEC Framework: Howey Test & Private Placement Exemptions
- 3. Korea FSC Framework: Token Securities & Distributed Ledger Laws
- 4. Structural Separation: Issuer vs Account Manager vs OTC Market
- 5. Legal Requirements for Distributed Ledgers as Electronic Registries
- 6. US vs Korea Regulatory Comparison Matrix
1. Core Philosophy: Technology-Neutral Regulation
The golden rule adopted by financial authorities across both the US (SEC) and South Korea (FSC) is Technology Neutrality:
"Form does not alter substance. Issuing a security in the form of an ERC-20 token on a blockchain does not exempt it from securities regulations."
— Regulatory consensus across SEC (US) & FSC (Korea)
Traditional securities exist in physical paper certificate format or centralized electronic book-entry format. Token securities (STO) are simply a third form of issuance container using a distributed ledger. The underlying rights (voting, revenue share, claims on liquidation) remain subject to existing capital markets law.
2. US SEC Framework: Howey Test & Private Placement Exemptions
Under the US Securities Act of 1933, any offering of securities must either be registered with the SEC (a costly and lengthy IPO process via Form S-1) or qualify for a specific registration exemption.
The Howey Test: Defining an Investment Contract
Established in SEC v. W.J. Howey Co. (1946), a digital asset is deemed a security (specifically an investment contract) if it meets 4 prongs:
US Registration Exemptions Used by RWA Protocols
| Exemption | Capital Limit | Investor Requirements | Key Characteristic |
|---|---|---|---|
| Regulation D (Rule 506c) | Unlimited | Accredited Investors Only (verified) | Primary route for US RWA issuers (e.g., Ondo OUSG, Centrifuge pools) |
| Regulation S | Unlimited | Non-US Persons Only (Offshore) | Used for global distribution outside US borders (e.g., Ondo USDY) |
| Regulation A+ | Up to $75M / year | Retail + Accredited (Mini-IPO) | Requires SEC circular qualification; allows general public investment |
3. Korea FSC Framework: Token Securities Guidelines
In February 2023, the Korean Financial Services Commission (FSC) issued the Guidelines on the Issuance and Distribution of Token Securities (ST). The framework creates a formal legal path for non-standard assets to be fractionalized and registered using distributed ledgers.
Two Primary Security Types Governed under Korean STO
Trust beneficiary rights based on tangible underlying assets (e.g., real estate rental income trusts, infrastructure cash flows).
Contracts where investors pool capital for a common business managed by a third party, claiming profit sharing (e.g., fractional fine art, music copyright IP).
4. Structural Separation: Issuer vs Account Manager vs OTC Market
The cornerstone of Korea's STO structure is the Issuance-Distribution Separation Principle, designed to prevent conflict of interest and price manipulation:
Issuer Registry Entity
Qualifying entities meeting capital, staffing, and technical criteria can directly record and issue token securities onto a distributed ledger without going through a broker.
Account Manager
Securities broker-dealers and banks that maintain underlying fiat accounts, manage investor ledgers, and handle investor identity verification (KYC/AML).
OTC Brokerage Platform
Licensed ATS or multilateral trading facilities authorized to broker secondary market trades for unlisted token securities.
5. Legal Requirements for Distributed Ledgers as Electronic Registries
Under the amendment to the Electronic Securities Act, not every blockchain qualifies as a legally recognized electronic registry. The distributed ledger must satisfy strict operational prerequisites:
Nodes must be distributed across multiple independent legal entities (e.g., at least 51% controlled by unaffiliated institutions) to prevent unilateral state tampering.
Consensus mechanisms must guarantee deterministic finality (IBFT/PBFT) without probabilistic chain reorganization, and must support administrative state rollback in case of court orders.
Personal Identifiable Information (PII) must not be stored in cleartext on-chain to comply with data protection laws (GDPR, Korea PIPA); off-chain zero-knowledge or DID architectures are required.
Network transaction fees (Gas) must not be dependent on volatile speculative native cryptocurrency tokens, favoring permissioned enterprise networks with fixed fiat/sponsored gas models.
6. US vs Korea Regulatory Comparison Matrix
| Aspect | United States (SEC) | South Korea (FSC) |
|---|---|---|
| Governing Statute | Securities Act of 1933 & 1934 | Capital Markets Act & Electronic Securities Act |
| Primary Strategy | Private placement exemptions (Reg D 506c, Reg S) | Regulatory Sandbox & Formal Statutory Amendment |
| Investor Accessibility | Heavily restricted to Accredited Investors | Retail access allowed with strict annual investment limits |
| Infrastructure Preference | Pragmatic public mainnets (Ethereum, Solana) with ERC-3643 whitelist | Permissioned Consortium Chains (Besu, Quorum) tied to Securities firms |