Are proof of work signatures from miners to verify Bitcoin blocks — like V-shaped track signatures in subatomic physics, as visualized by bubble chambers? In particle physics, bubble chamber photographs subatomic particle tracks at edge between hot gas and liquid. On Bitcoin, bubble chamber would visualize distributed coin rewards and blocks on ledger — never hidden hash verification itself. 1. Visible tracks: -reward distribution in coinbase + fees and block emergence 2. Invisible process: - the real-world electricity transformed by ASICs into hashing: - hash < 🎯 verification, the hidden scalar interaction triggering visible bubble chamber tracks