higher-protein french bread pizza

Name: higher-protein french bread pizza
Ingredients: 1 (20-ounce) soft loaf French or Italian bread, halved lengthwise (we’re only using half)*; 1 tablespoon extra-virgin olive oil; 1/2 teaspoon garlic powder; 1/2 teaspoon dried oregano; 1/2 teaspoon red pepper flakes; kosher salt and freshly-ground black pepper; 1/3 cup cottage cheese; 3 ounces low-moisture mozzarella cheese, grated (3/4 cup), divided; 4 tablespoons chopped fresh basil or parsley (or a mixture of each), divided; 1/3 cup marinara sauce; 2 tablespoons freshly-grated Parmesan cheese