Matcha Black Sesame Cheesecake

Name: Matcha Black Sesame Cheesecake
Ingredients: 1¼ cup Digestives or animal crackers or ginger cookies, in crumbs; 4 tbs butter, melted; 3 tbs toasted black sesame seeds; 3 tbs granulated sugar; pinch of salt; 3 8-ounce packets of cream cheese; ⅓ cup + ⅙ cup sour cream; 3 eggs, room temperature; 1 tsp vanilla; 1 tsp almond extract; 3 tbs all-purpose flour; 1¼ cup granulated sugar; 4 tbs matcha powder (plus more for dusting the top); ½ tbs ground/minced ginger; ¾ cup black sesame powder