Protomaton-Holographic Transcription Cosmology (PHTC): A Unified Model from Superconductivity to Cosmic Scales (Version 2— Extended and Revised Edition)

This is the second version (v2) of the PHTC model. This version significantly expands upon the original preprint (v1), which remains under community review. All core assump tions and results of vl remain unchanged in v2.We propose a Protomaton-Holographic Transcription Cosmology (PHTC) model based on a "most concise law" and a two-layer holographic transcription structure. The observable universe is assumed to be the product of two sequential transcriptions of a self-flowing beginningless and endless essence flux — the Protomaton — on a positively curved screen.The model naturally derives and precisely matches all seven fundamental constants (G a,TcMB, PA,v,mH, 9eff), explains the muon g-2 anomaly as the virtual loop contribution]of a 4.2 TeV 12th excited state, and accounts for the X17 (17 MeV) anomaly and MiniBooNE neutrino excess as transcription sideband states.New content in v2 includes: a complete unifed action with nonlinear response; rigorous low-energy degeneration proofs showing PHTC reduces to General Relativity, the Standard Model, ACDM, and Newtonian gravity; extended phenomenological coverage (friction, biological homochirality, element limits, and time travel exclusion); and additional testable predictions, bringing the total to over 20. This version supersedes v1 as the primary reference for the PHTC model.