This investigation explores time dilation within a speculative five-dimensional warped spacetime,grounded in the Randall-Sundrum model, which posits an unconfirmed extra dimension. The experimental setup employs a 1-meter carbon fiber disk rotating at 1500 m/s, equipped with thorium-229m nuclear clocks with a precision of 10−19 s. Simulations predict a time dilation shift of 1.25 × 10−11 s over 106 s at a warp factor k = 2.5 × 107 m−1, a 15% enhancement over four-dimensional predictions. The five-dimensional model achieves a root mean square error (RMSE) of 3.920 × 10−10 s, approximately 30,000 times more precise than its four-dimensional counterpart. A 16U CubeSat mission is proposed to test these predictions in orbit, with potential applications in precision timingfor navigation systems and probes of hypothetical extra dimensions. This interdisciplinary effort integrates nuclear physics, aerospace engineering, and theoretical physics to advance fundamental science and practical technologies.