Quarterly report pursuant to Section 13 or 15(d)

SUMMARY OF SIGNIFICANT ACCOUNTING PRINCIPLES - Financial instruments measured at fair value on a recurring basis (Details)

v3.19.2
SUMMARY OF SIGNIFICANT ACCOUNTING PRINCIPLES - Financial instruments measured at fair value on a recurring basis (Details) - USD ($)
Jun. 30, 2019
Dec. 31, 2018
Derivative liability $ 3,082,068 $ 1,807,404
Level I    
Derivative liability
Level II    
Derivative liability
Level III    
Derivative liability $ 3,082,068 $ 1,807,404