Pre-Registered Quantitative Predictions for Microtubule Fractal Time Crystal Behavior from MPFST

Pre-registration of five quantitative, parameter-free predictions for microtubule oscillatory behavior derived from Multi-Plane Field Syntergic Theory (MPFST). Predictions include: (1) PSD spectral exponent β=6/5, (2) nested frequency ratio 3^(7/6)≈3.74, (3) stretched exponential coherence decay with β_se=0.94, (4) anesthetic suppression EEG threshold at spectral exponent 6/5, (5) universality across all protofilament architectures. All predictions follow from a single topological constant α=6/5 — an exact eigenvalue of the microtubule lattice graph Laplacian — with zero free parameters. Published prior to the forthcoming Hameroff & Singh fractal time crystal manuscript as independent blind predictions.