This bread was made from a 75% hydration dough that was proofed approximately 24 hours at a cool room temperature (around 65 degrees). Not long before baking, I poured the dough out onto a floured surface and gently shaped it into a loaf by folding the sides underneath. With the oven pre-heated to 550, I slide it onto the hot stone and then scored the top with a sharp chef's knife (to avoid degassing from too much handling and cutting.)
After the first few minutes, the oven was turned down to 450 for the remainder of the baking. Total bake time was probably around 40 minutes, but I didn't measure it precisely. The internal temp was 195 at the finish.
This will be breakfast, along with fruit, coffee, and jam!