A stablecoin called OUSD has been marketing itself on the strength of "global alliances" with Samsung Electronics and Dunamu, the South Korean company that operates the Upbit cryptocurrency exchange. There is just one problem: both firms say they have never spoken to OUSD's operators. The episode has reignited concerns about a well-worn tactic in the cryptocurrency industry — borrowing the names of reputable institutions to lend credibility to dubious projects.

A booming market, and its shadows

The global stablecoin market surpassed $200 billion at the end of 2025. Tether (USDT) and USD Coin (USDC) dominate, but a wave of new entrants has been racing to attract investors by touting regulatory compliance and blue-chip corporate partnerships. OUSD followed this playbook, publicly claiming ties to Samsung Electronics and Dunamu to bolster its appeal.

On 3rd July 2026, Chosunbiz reported that both companies had officially denied any connection. A Dunamu spokesman said the firm had "never made contact with the project or discussed a partnership of any kind." Samsung Electronics conveyed a similar position.

Name-dropping fraud grows more sophisticated

Fabricated partnerships are a recurring feature of the cryptocurrency world. Older schemes involved slapping corporate logos on websites without permission or forging business cards. The methods have since grown more polished: operators now issue official-looking press releases announcing "strategic partnerships" or circulate photographs on social media purporting to show meetings with corporate executives.

According to South Korea's Financial Supervisory Service (FSS), reports of cryptocurrency-related fraud rose 37% in 2024 compared with the previous year, with total losses reaching approximately 420 billion won (roughly $300 million). Schemes involving the impersonation of well-known companies and institutions accounted for 22% of cases — the fastest-growing category. A lawyer specialising in digital-asset cases explained the logic: "Stablecoins are sold on the promise of safety and trustworthiness. Attaching the name of a major corporation is the most effective way to exploit that psychology."

A regulatory vacuum that enables abuse

At the heart of the OUSD affair lies an absence of clear rules governing stablecoins. South Korea enacted its Virtual Asset User Protection Act in 2024, but that law focuses primarily on investor protection and exchange oversight; it contains no specific provisions covering stablecoin issuance, reserve structures, or marketing practices.

The contrast with other jurisdictions is stark. The United States passed the GENIUS Act in 2025, which requires stablecoin issuers to hold 100% reserves and explicitly criminalises false marketing claims. The European Union's Markets in Crypto-Assets regulation (MiCA) imposes stringent disclosure obligations on stablecoin issuers. In South Korea, equivalent legislation has been under parliamentary discussion for years without resolution.

A researcher at Seoul National University's Financial Engineering Institute put it bluntly: "In the absence of regulation, a stablecoin project can make virtually any claim it likes in its marketing materials. There is no preventive framework. The only recourse is criminal prosecution or civil litigation after the damage has already been done."

Echoes of Terra-Luna

The pattern is familiar. In the early stages of the Terra-LUNA ecosystem, operators exaggerated the participation of prominent institutional investors and overstated corporate partnerships to raise funds. When the ecosystem collapsed in May 2022, losses exceeded 40 trillion won (approximately $30 billion), with more than 280,000 Korean investors estimated to have suffered harm. Even then, several companies named as partners were forced to publicly deny any formal relationship.

Japan offers a cautionary precedent from 2023, when a comparable stablecoin project invoked the names of Sony and Toyota without authorisation to attract investors. The Japanese Financial Services Agency (FSA) intervened, treating the false partnership announcements as constituent elements of financial fraud, and the project's operators were criminally charged.

Can investors be protected before the harm materialises?

It remains unclear whether South Korean financial authorities have formally opened an investigation into OUSD. The FSS has maintained its standard position — that it will investigate promptly upon receiving a complaint — but its legal powers to intervene proactively remain limited.

Experts are urging the authorities to issue pre-emptive public warnings before losses accumulate and to establish a streamlined reporting channel through which false partnership claims can be verified and flagged. They also note that the most immediately effective protection may come from the companies whose names are being misused: swift legal action by Samsung and Dunamu could halt the spread of false claims far more quickly than a regulatory process.

The commodification of trust

The OUSD affair is a reminder of how easily trust can be manufactured and stolen in the cryptocurrency market. Stablecoins advertise stability by their very name, but behind that promise can lie entirely unverified claims that cloud investors' judgement.

Unless regulators acquire sharper legal teeth, corporations respond swiftly to protect their names, and investors develop stronger habits of independent verification, the industry warns that projects of this kind will continue to emerge — different names, identical tactics.