8. cONVERTIBLE NOTEs PAYABLE

Convertible Notes payable are summarized as follows:

For the six months ended June 30, 2017 and 2016 amortization of debt discount was $24,573 and $640,379, respectively.

Pursuant to exchange agreements dated and effective March 10, 2017 by and between the Company and four existing note holders, the Company exchanged its 8% convertible notes in the aggregate principal amount of $725,000, which notes were in default, for new two-year 2% notes, in the aggregate principal amount of $820,107, representing $725,000 in principal and $95,107 unpaid accrued interest. The original convertible notes were canceled and new convertible notes issued that may be converted to common stock of the Company, at the option of the holder, at a conversion price of $3.00 per share. The notes have a two-year term, but may be called by the holder after the one-year anniversary of the exchange date. During March 2017, subsequent to the exchange agreements, convertible notes in the amount of $150,000 were converted by the holders into 50,000 shares of common stock. During April and May 2017, convertible notes in the amount of $475,000, plus related accrued interest balances, were converted by the holders into 187,798 shares of common stock.

The exchange of the convertible notes was accounting for as an extinguishment of the previous debt, resulting in the recognition of a net loss on extinguishment of $362,822 in the accompanying condensed consolidated financial statements, which was recorded during March 2017. In addition, the lenders of the $3 million 6% convertible debt agreed to waive defaults and extend the note maturity by eighteen months to December 2018.