While chicken is frying in separate pan add cold OJ and cornstarch and mix well. Then add in all additional ingredients, garlic, ginger, brown sugar, white sugar, rice wine vinegar, coconut aminos, and sesame oil. Cook sauce until bubbly and thickened, about 10-15 minutes. Once thickened add chicken and sesame seeds to sauce and turn to coat. Place over rice and top with green onions.