{"investigation":{"slug":"pincoin","entity_name":"Pincoin","trust_score":0,"severity_base":null,"score_modifier":-20,"confidence":0.93,"status":"under_investigation","content_type":"investigation","summary":"Pincoin was an ERC-20 token issued by Modern Tech Joint-Stock Company, a Ho Chi Minh City-based firm that operated a dual-token multi-level marketing Ponzi scheme alongside a companion token called iFan. Between 2017 and early 2018, Modern Tech allegedly raised approximately $660 million USD (15 trillion Vietnamese dong) from around 32,000 investors in Vietnam by promising monthly returns of 40–48 percent and recruitment commissions. In April 2018, the company ceased all cash payments, began issuing worthless iFan tokens in lieu of returns, and then vacated its offices; eight named founders fled Vietnam and have not been extradited.","sections":[{"content":"Pincoin was marketed as a cryptocurrency investment platform built on the Ethereum blockchain, issuing an ERC-20 token under the ticker PIN. Modern Tech Joint-Stock Company (tax code 0314707223), headquartered in District 1, Ho Chi Minh City, operated Pincoin alongside a second token called iFan, which was promoted as a social-media platform for celebrities. Modern Tech publicly claimed to be only the authorized Vietnamese representative of projects originating in Singapore and Dubai; subsequent reporting confirmed that Modern Tech's eight shareholders were in fact the architects of both schemes. Investors were solicited through large promotional events in Ho Chi Minh City featuring displays of wealth including luxury automobiles, framed as evidence of the platform's profitability. Charter capital of the company was listed at VND 100 billion (approximately $4.4 million USD) — a figure dwarfed by the amounts ultimately raised.","heading":"Overview and Scheme Structure","sources":[{"url":"https://www.coindesk.com/markets/2018/04/11/vietnam-investigates-ico-fraud-after-660-million-in-losses-reported","name":"Vietnam Investigates ICO Fraud After $660 Million in Losses Reported — CoinDesk","type":"news_article","credibility":2},{"url":"https://vir.com.vn/who-stands-behind-vietnams-largest-cryptocurrency-scam-58291.html","name":"Who stands behind Vietnam's largest cryptocurrency scam? — Vietnam Investment Review","type":"news_article","credibility":2},{"url":"https://techcrunch.com/2018/04/13/exit-scammers-run-off-with-660-million-in-ico-earnings/","name":"Exit scammers run off with $660 million in ICO earnings — TechCrunch","type":"news_article","credibility":1}],"severity":"critical"},{"content":"Modern Tech structured both Pincoin and iFan as multi-level marketing operations with explicit recruitment incentives. Pincoin investors were promised returns of up to 40–48 percent per month on their principal, with the company guaranteeing full recovery of invested capital within four months. Participants who recruited new investors received an 8 percent commission on each new member's investment. The iFan token carried similar promises; the platform stated that investors would receive monthly payouts in Vietnamese dong for holding tokens. In practice, Modern Tech initially paid returns in cash to early investors — a hallmark of Ponzi scheme operation — before transitioning in January 2018 to issuing iFan tokens as the sole payout mechanism. The company artificially pegged the iFan token value at $5 per token on its own internal system, while the token's actual market value collapsed to approximately $0.01. Investors who attempted to convert their holdings to fiat currency found it impossible to withdraw funds through any exchange.","heading":"MLM Mechanics and Investor Promises","sources":[{"url":"https://cointelegraph.com/news/48-percent-returns-monthly-how-32000-vietnam-investors-got-caught-by-ponzi-scheme","name":"'48 Percent Returns Monthly': How 32,000 Vietnam Investors Got Caught By Ponzi Scheme — CoinTelegraph","type":"news_article","credibility":2},{"url":"https://www.financemagnates.com/cryptocurrency/news/ifan-pincoin-icos-allegedly-duped-vietnamese-investors-660-million/","name":"Ifan And Pincoin ICOs Duped Vietnamese Investors for $660 Million — Finance Magnates","type":"news_article","credibility":2},{"url":"https://www.digitaltrends.com/computing/modern-tech-accused-ico-investment-theft/","name":"Another Initial Coin Offering Scam Grabs $660M From Investors — Digital Trends","type":"news_article","credibility":2}],"severity":"critical"},{"content":"Eight individuals have been identified as shareholders and operators of Modern Tech JSC. Vu Huu Loi (born 1979) held the largest stake at approximately 15 percent and was described in Vietnamese media as a serial multi-level marketing organizer who had previously led Vision Vietnam Company Limited; he was introduced to investors as company chairman at fundraising events. Ho Xuan Van (born 1988), listed as legal representative and general director, held a 13 percent stake and had previously operated the Bitkingdom cryptocurrency scheme, which reportedly accumulated 200,000 members by late 2016. Bui Thi My Ngoc (born 1988), holding a 12 percent stake, was previously director of Trident Crypto Academy Co., Ltd., a firm that had allegedly forged licenses from Vietnam's Ministry of Planning and Investment in connection with the OneCoin operation. The remaining five shareholders — Ho Phu Ty, Luong Huynh Quoc Huy, Luu Trong Tuan, Nguyen Duc Trong, and Nguyen Trung Hieu — each held approximately 12 percent stakes. Vietnamese media reporting noted that nearly all eight founders had prior involvement in multi-level marketing or cryptocurrency schemes before launching Pincoin and iFan. Following the collapse, all eight individuals were reported to have left Vietnam, and their mobile phones were found to be switched off or unreachable.","heading":"Founders and Operator Profiles","sources":[{"url":"https://vir.com.vn/who-stands-behind-vietnams-largest-cryptocurrency-scam-58291.html","name":"Who stands behind Vietnam's largest cryptocurrency scam? — Vietnam Investment Review","type":"news_article","credibility":2},{"url":"https://www.ccn.com/vietnam-investigates-alleged-660-million-ico-fraud-of-pincoin-ifan/","name":"Vietnam Investigates Alleged $660 Million ICO Fraud of Pincoin, Ifan — CCN","type":"news_article","credibility":2},{"url":"https://techcrunch.com/2018/04/13/exit-scammers-run-off-with-660-million-in-ico-earnings/","name":"Exit scammers run off with $660 million in ICO earnings — TechCrunch","type":"news_article","credibility":1}],"severity":"critical"},{"content":"Modern Tech quietly vacated its 9th-floor offices in the Vietcomreal Building on Nguyen Hue Street, District 1, Ho Chi Minh City in early March 2018 — approximately six weeks before the fraud became public. The building's owner confirmed the company had terminated its lease at that time. The public collapse became apparent in early April 2018 when investors attempted to convert tokens to cash and found the company unresponsive. On April 8, 2018, a large-scale protest took place outside Modern Tech's former headquarters, with hundreds of defrauded investors gathering to demand the return of their funds. Reported losses totaled approximately 15 trillion Vietnamese dong, equivalent to roughly $660 million USD at prevailing exchange rates, making the incident one of the largest cryptocurrency frauds by victim count in recorded history at that time. The approximately 32,000 victims represented a broad cross-section of Vietnamese society, with many individuals having invested substantial personal savings.","heading":"Collapse, Investor Protests, and Scale of Losses","sources":[{"url":"https://www.vice.com/en/article/ywxxe7/vietnam-alleged-ico-scam-protest","name":"An Alleged $660 Million ICO Scam Sparked a Protest In Vietnam — Vice","type":"news_article","credibility":2},{"url":"https://www.coindesk.com/markets/2018/04/11/vietnam-investigates-ico-fraud-after-660-million-in-losses-reported","name":"Vietnam Investigates ICO Fraud After $660 Million in Losses Reported — CoinDesk","type":"news_article","credibility":2},{"url":"https://techwireasia.com/2018/04/vietnamese-investors-lost-658-million-to-alleged-cryptocurrency-scam/","name":"Vietnamese investors lost $658 million to alleged cryptocurrency scam — Tech Wire Asia","type":"news_article","credibility":2},{"url":"https://www.cryptoground.com/a/660-million-pincoin-ifan-ico-fraud-vietnam","name":"$660 Million Pincoin and iFan ICO Fraud Leads to Protests in Vietnam — CryptoGround","type":"news_article","credibility":3}],"severity":"critical"},{"content":"Vietnamese authorities responded at the highest levels of government following public disclosure of the fraud. On April 4, 2018, ahead of the investor protests, the Prime Minister's office had already issued Directive No. 10/CT-TTg directing the State Bank of Vietnam, the Ministry of Public Security, the Ministry of Finance, and four other ministries to strengthen oversight of cryptocurrency-related activities. The directive instructed the State Bank to order credit institutions and payment intermediaries to cease processing cryptocurrency transactions, and directed the Ministry of Public Security to intensify investigation of fund-mobilization, multi-level marketing, and fraud cases involving virtual currencies. Ho Chi Minh City's standing vice chairman Le Thanh Liem issued an urgent letter to city police requesting formal investigation of what he characterized as a multi-level virtual currency scam connected to Modern Tech JSC. The State Bank of Vietnam's Ho Chi Minh City branch deputy director Nguyen Hoang Minh stated the bank would cooperate with police in the investigation. No confirmed arrests of the eight named founders had been reported in available English-language sources as of this writing; all eight were reported to have departed Vietnam. The case is widely cited in subsequent academic and industry literature as a cautionary example of ICO-era fraud that outpaced regulatory capacity.","heading":"Government Response and Regulatory Consequences","sources":[{"url":"https://vietnamnews.vn/economy/426152/city-investigates-fraud-case.html","name":"City investigates fraud case — Vietnam News","type":"news_article","credibility":2},{"url":"https://cointelegraph.com/news/vietnam-toughens-measures-on-crypto-amid-suspicion-of-biggest-scam-in-industry-history/amp","name":"Vietnam Toughens Measures On Crypto Amid Suspicion Of Biggest Scam In Industry History — CoinTelegraph","type":"news_article","credibility":2},{"url":"https://www.newsbtc.com/news/ico/vietnam-responds-crypto-scam-calls-harder-line-digital-currencies/","name":"Vietnam Responds to Crypto Scam With Calls For a Harder Line on Digital Currencies — NewsBTC","type":"news_article","credibility":2},{"url":"https://cryptonews.com/exclusives/vietnam-to-investigate-usd-658m-crypto-fraud-allegations-1561.htm","name":"Vietnam to Investigate USD 658m Crypto Fraud Allegations — CryptoNews","type":"news_article","credibility":2}],"severity":"high"},{"content":"The Pincoin and iFan fraud is widely categorized as one of the largest cryptocurrency exit scams by both dollar value and victim count as of its exposure in April 2018. The scheme's operators demonstrably drew on a pattern established by earlier Vietnamese cryptocurrency fraud, including the Bitkingdom scheme previously run by Modern Tech director Ho Xuan Van and OneCoin-adjacent activity linked to shareholder Bui Thi My Ngoc. The incident contributed directly to Vietnam's tightening of cryptocurrency regulation via PM Directive 10/CT-TTg and became a frequently cited case study in analyses of ICO-era investor protection failures. The Oreilly publication 'Blockchain Developer's Guide' references Pincoin as a documented example of ICO fraud. The scheme's structure — legitimate initial cash payments followed by token substitution and disappearance — has since been characterized as a template for subsequent exit scam operations in the crypto space.","heading":"Historical Context and Precedent","sources":[{"url":"https://www.oreilly.com/library/view/blockchain-developers-guide/9781789954722/8318194e-8eba-4bb4-9e30-d964c5fd4238.xhtml","name":"Pincoin and iFan — Blockchain Developer's Guide (O'Reilly)","type":"research","credibility":2},{"url":"https://www.coininsider.com/top-three-ico-scams/","name":"Three of the most disastrous initial coin offering scams the world has seen — CoinInsider","type":"news_article","credibility":3},{"url":"https://asiatimes.com/2018/04/alleged-vietnamese-660-million-fraud-reveals-crypto-dangers-remain-real/","name":"Alleged Vietnamese $660 million fraud reveals crypto dangers remain real — Asia Times","type":"news_article","credibility":2},{"url":"https://e.vnexpress.net/news/business/companies/thousands-duped-by-cryptocurrency-scams-in-vietnam-in-2018-3859459.html","name":"Thousands duped by cryptocurrency scams in Vietnam in 2018 — VnExpress International","type":"news_article","credibility":2}],"severity":"high"}],"timeline":[{"date":"2017","event":"Modern Tech JSC begins operating Pincoin ICO, soliciting investors in Vietnam with promises of 40–48% monthly returns and 8% referral commissions.","source":"TechCrunch","source_url":"https://techcrunch.com/2018/04/13/exit-scammers-run-off-with-660-million-in-ico-earnings/","date_original":"2017-01-01"},{"date":"2017-06","event":"Modern Tech launches the companion iFan token, marketed as a social-media platform for celebrities, under the same MLM recruitment structure.","source":"Finance Magnates","source_url":"https://www.financemagnates.com/cryptocurrency/news/ifan-pincoin-icos-allegedly-duped-vietnamese-investors-660-million/","date_original":"2017-06-01"},{"date":"2018","event":"Modern Tech ceases cash payments to investors and begins issuing iFan tokens as the sole payout, valuing them internally at $5 each while market value collapses toward $0.01.","source":"CoinTelegraph","source_url":"https://cointelegraph.com/news/48-percent-returns-monthly-how-32000-vietnam-investors-got-caught-by-ponzi-scheme","date_original":"2018-01-01"},{"date":"2018-03","event":"Modern Tech vacates its 9th-floor Vietcomreal Building office in District 1, Ho Chi Minh City and terminates its lease. Building owner confirms the departure approximately one month later.","source":"TechCrunch","source_url":"https://techcrunch.com/2018/04/13/exit-scammers-run-off-with-660-million-in-ico-earnings/","date_original":"2018-03-01"},{"date":"2018-04-04","event":"Vietnamese Prime Minister Nguyen Xuan Phuc issues Directive No. 10/CT-TTg, ordering six ministries and the State Bank to strengthen management of cryptocurrency activities and investigate multi-level fraud.","source":"CoinDesk","source_url":"https://www.coindesk.com/markets/2018/04/11/vietnam-investigates-ico-fraud-after-660-million-in-losses-reported"},{"date":"2018-04-08","event":"Hundreds of defrauded investors protest outside Modern Tech's former headquarters on Nguyen Hue Street, demanding return of approximately $660 million in lost funds.","source":"Vice","source_url":"https://www.vice.com/en/article/ywxxe7/vietnam-alleged-ico-scam-protest"},{"date":"2018-04-09","event":"Ho Chi Minh City standing vice chairman Le Thanh Liem issues urgent letter to city police requesting formal investigation of Modern Tech JSC for multi-level virtual currency fraud.","source":"Vietnam News","source_url":"https://vietnamnews.vn/economy/426152/city-investigates-fraud-case.html"},{"date":"2018-04-11","event":"CoinDesk and multiple international outlets report the scale of the fraud; Vietnamese authorities publicly confirm investigation has been opened.","source":"CoinDesk","source_url":"https://www.coindesk.com/markets/2018/04/11/vietnam-investigates-ico-fraud-after-660-million-in-losses-reported"},{"date":"2018-04-13","event":"TechCrunch publishes detailed account confirming eight named founders, all reportedly having departed Vietnam; general director Ho Xuan Van's phone is found switched 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