Chocolate Julep Cheesecake

• 4 eggs
• 3 bourbon
• 1 1/2 creme de menthe
• 1 marascnio cherries mint leaves (garnish)
• 400 gr chocolate cookie crumbs
• 450 ml cream cheese softened
• 160 gr semi-sweet chocolate
• 150 gr sugar
• 120 ml sour cream
• 45 gr butter melted