Universe from Bitcoin block #208,541
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade D · 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 | #208,541 | |
|---|---|---|
| Block hash | 0x000000000000012d8a21d6f6a1560758dfce29aa6d6c89eb1c43674472793433 | mempool.space |
| Block time | 2012-11-19 02:30 UTC | |
| Leading zeros | 13 hex digits | |
| Dimension D | 1.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.22 | 0.999× ours (1/137.04) |
| Speed of light c | 341,354 km/s | 1.139× ours |
| Planck constant h | 6.180×10⁻³⁴ J·s | 0.933× ours |
| Elementary charge e | 1.650×10⁻¹⁹ C | 1.030× ours |
| Gravitational constant G | 2.450×10⁻¹⁰ m³kg⁻¹s⁻² | 3.671× ours |
| Gravitational coupling αG | 3.476× 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.
Not minted yet — the first confirmed transaction owns it.
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 (208,541). 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.