Universe from Bitcoin block #708,357
Observers possible可能诞生观察者
Grade S · observers possible
Galaxies, stars, planets and chemistry all exist, and stars live long enough for complex processes to unfold. Under this model the conditions for observers are met. Only a few percent of blocks get this far.
| Bitcoin block | #708,357 | |
|---|---|---|
| Block hash | 0x0000000000000000000298e9d77d7a04369890b7c70ce066a637d61aa278e025 | mempool.space |
| Block time | 2021-11-05 18:04 UTC | |
| Leading zeros | 19 hex digits | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/136.06 | 1.007× ours (1/137.04) |
| Speed of light c | 311,250 km/s | 1.038× ours |
| Planck constant h | 7.379×10⁻³⁴ J·s | 1.114× ours |
| Elementary charge e | 1.729×10⁻¹⁹ C | 1.079× ours |
| Gravitational constant G | 2.823×10⁻¹¹ m³kg⁻¹s⁻² | 0.423× ours |
| Gravitational coupling αG | 0.366× 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 (708,357). 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.