Le Pain du Soleil

Today's bake: Le Pain du Soleil
Source: Sourdough Recipes for Rustic Fermented Breads, Sweets, Savories, and More - Sarah Owens
Note: Increased TDW to 2@ 1.0kg/ea., Hydration from 77.27 to 81.09% due to fresh milled flour.
Substitutions: Bloody Butcher corn for corn meal, toasted sesame seeds for black sesame seeds.