pyramid schemes

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OneCoin Claims It's Not a Ponzi or Pyramid Scheme
The OneCoin project has responded to the suggestion it is a Ponzi or pyramid scheme, arguing it does not fit a narrow definition of either.
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Police Arrest 8 Over Alleged $68 Million Crypto Pyramid Scheme in Japan
Police in Tokyo have arrested eight men alleged to have run a cryptocurrency pyramid scheme that amassed about $68.70 million.
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China Prosecutes 98 Over Alleged $2 Billion OneCoin Pyramid Scheme
China has prosecuted nearly 100 individuals said to be involved with locally operating the OneCoin cryptocurrency scheme.
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Police Bust Alleged $13 Million Crypto Pyramid Scheme
Police in China have arrested the founders of a claimed cryptocurrency pyramid scheme that amassed $13 million from over 13,000 people.
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