Gladiacoin

Gladiacoin was a company founded on November 26, 2016, which promised to double bitcoin in the period of 90 days. The earnings included a 2.2% payout dividend with a fully automated system. Gladiacoin was a company based upon a “ponzi-scheme” model. The collapse of the, “Double your money in 90 days company” took place during the month of June 2017.

Source

http://wikipedia.org/

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