Universe from Bitcoin block #209,515
Unstable orbits无稳定轨道 / 无稳定原子的宇宙
Grade C · 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 | #209,515 | |
|---|---|---|
| Block hash | 0x0000000000000215a22c26b692f19e171b81255e9b061bfb98625e13421e8472 | mempool.space |
| Block time | 2012-11-25 13:36 UTC | |
| Leading zeros | 13 hex digits | |
| Dimension D | 6.500 (half-open) | ours 3 |
| Fine-structure constant α | 1/136.78 | 1.002× ours (1/137.04) |
| Speed of light c | 301,938 km/s | 1.007× ours |
| Planck constant h | 6.901×10⁻³⁴ J·s | 1.041× ours |
| Elementary charge e | 1.642×10⁻¹⁹ C | 1.025× ours |
| Gravitational constant G | 8.516×10⁻¹¹ m³kg⁻¹s⁻² | 1.276× ours |
| Gravitational coupling αG | 1.215× 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 (209,515). 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.