Universe from Bitcoin block #75,173
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade B · no observers

In this universe the number of spatial dimensions is not three. Gravitational orbits and the ground states of atoms are both unstable, so matter cannot settle: it either collapses inward or disperses. Nothing lasting can be built from it.
| Bitcoin block | #75,173 | |
|---|---|---|
| Block hash | 0x000000000063a5591f3693e0b58831469e923cf80bb1795de47f36a200304634 | mempool.space |
| Block time | 2010-08-19 21:47 UTC | |
| Leading zeros | 10 hex digits | |
| Dimension D | 17.000 (integer) | ours 3 |
| Fine-structure constant α | 1/131.08 | 1.045× ours (1/137.04) |
| Speed of light c | 379,605 km/s | 1.266× ours |
| Planck constant h | 1.340×10⁻³³ J·s | 2.023× ours |
| Elementary charge e | 2.622×10⁻¹⁹ C | 1.636× ours |
| Gravitational constant G | 1.709×10⁻¹⁴ m³kg⁻¹s⁻² | 0.000× ours |
| Gravitational coupling αG | 0.000× ours |
Constants are reported in an external frame. Only α and αG are observable from inside the universe; c, h, e and G can be rescaled without changing what its inhabitants could measure.
Mint status unavailable.
On-chain, this universe lives in the same MirrorUniverse contract on BNB Chain as every BNBBANG universe, with blockHash = the Bitcoin block hash and blockNumber = its Bitcoin height (75,173). The contract’s verified flag is false for every Bitcoin-origin universe: BNB Chain cannot look up a Bitcoin hash, so the flag simply does not apply — that is the expected state, not an error. Anyone can confirm the origin by fetching this height from any Bitcoin node or explorer and comparing the hash.