In a mixing bowl, combine the ricotta, egg, pecorino, salami and parsley. Mix well. Season with salt and pepper. Fill the cavity of each artichoke with the cheese mixture. In a small bowl, combine 1 tablespoon of the oil and bread crumbs. Mix well. Season with salt and pepper. Sprinkle the bread crumbs over the cheese mixture, pressing the crumbs firmly into the cheese. Drizzle the artichokes with the melted butter. Place in the oven on the top rack and bake until golden, about 15 to 20 minutes. Remove from the oven and serve hot. Garnish with parsley.