Anton Petrov on An Idea About Time

It's based on something called the Page Wooters mechanism. See A magnetic clock for a harmonic oscillator by  Alessandro Coppo, Alessandro Cuccoli and Paola Verrucchi. Published in Phys. Rev. D 110, 106014 – Published 22 November, 2024. Also this 2021 paper Time and classical equations of motion from quantum entanglement via the Page and Wootters mechanism with generalized coherent states by Caterina Foti, Alessandro Coppo, Giulio Barni, Alessandro Cuccoli & Paola Verrucchi. 

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