Documented cause
BitConnect launched in 2016 as a cryptocurrency exchange with a lending program that promised returns of up to 1% per day through a proprietary "trading bot." Investors would lend Bitcoin to BitConnect in exchange for BitConnect Coins (BCC) and receive promised daily interest. The platform grew explosively through a multi-level referral system with rewards for recruiting new investors. BitConnect held massive conferences, produced viral promotional videos, and developed a devoted evangelical following. Regulators in Texas and North Carolina issued cease-and-desist orders in January 2018, citing unregistered securities. BitConnect announced it was shutting down the lending platform on January 16, 2018. BCC price collapsed from $430 to under $1 within hours. Estimated investor losses reached $2.6 billion. In 2021, the SEC charged promoters with fraud. In 2022, the scheme's primary promoter pleaded guilty to charges of conspiracy to commit wire fraud.
Alternative account: BitConnect launched in 2016 as a cryptocurrency lending and exchange platform promising investors daily returns of up to 1% — equivalent to 3,700% annually — through a proprietary "trading bot" whose algorithm was never disclosed or audited. Investors lent Bitcoin to BitConnect and received BitConnect Coin (BCC) in return; the BCC was supposed to generate returns that would be repaid in Bitcoin. The platform operated with classic Ponzi mechanics: early investors were paid returns using funds from new investors, creating a veneer of legitimacy that fueled explosive growth. At peak in January 2018, BitConnect's total market capitalization reached approximately $2.5 billion, making BCC the eighth-largest cryptocurrency. The platform's promotional event in Phuket, Thailand featured promoter Carlos Matos delivering a now-legendary speech — arms outstretched, screaming "Hey hey hey! BITCONNEEEECT!" — that became one of the internet's defining fraud memes. Weeks later, the scheme collapsed. In January 2018, BitConnect received cease-and-desist orders from securities regulators in Texas and North Carolina. The platform announced it was closing its lending and exchange services on January 16, 2018. BCC crashed 92% in 24 hours from approximately $430 to $1. Estimated investor losses: $2.4 billion. US authorities subsequently arrested and prosecuted multiple promoters including Glenn Arcaro (California promoter, pleaded guilty 2021) and Divyesh Darji (Indian regional director, arrested 2018). Victims were spread across dozens of countries. The scheme's architects were never fully identified.