Complaint Review: Gabriel

I met Gabriel Garcia Quintana at a open house in Tahiti Beach Miami, FL and he was claiming to everyone there that he was the composer and guitar player for Luis Fonsi's "Despacito". I congratulated him as I introduced myself as an upcoming artist and shared my music with him. We exchanged contacts since he liked my music and sure enough wrote to me the next day about an opportunity to perform at various concerts opening up for major artist to expose my talent and brand. We spoke a couple of days later and gave me the price of $5,000 that covered all expenses and hotels for the spot to perform in the concerts. I hesitated but agreed to take a chance on it since he insisted it was going to be a opportunity once in a lifetime that wasn't going to come around again. I met him a day later in Brickell City Centre in downtown, Miami and exchanged him the $5,000. Then he never answered my calls or messages. Disappeared and even blocked me from his Instagram page where we last communicated and changed his phone number.