Entropy and the 2nd law of thermodynamics are some of those scientific "facts" that are wrong. The proof of it is seen in the existence of the Big Bang itself. Whether the energy consolidation of the Big Bang is a result of a higher state of movement toward entropy or not, whatever its point of origin, its original state would require a building up of energy. Whatever process caused the build-up of energy, it is equal and opposite to the processes that work to create entropy.