Universe from Bitcoin block #481,489
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 | #481,489 | |
|---|---|---|
| Block hash | 0x0000000000000000004f114ad8931ec0e91a38ad7c3634f254c66070c33c0210 | mempool.space |
| Block time | 2017-08-21 08:19 UTC | |
| Leading zeros | 18 hex digits | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/137.66 | 0.995× ours (1/137.04) |
| Speed of light c | 326,106 km/s | 1.088× ours |
| Planck constant h | 7.655×10⁻³⁴ J·s | 1.155× ours |
| Elementary charge e | 1.792×10⁻¹⁹ C | 1.119× ours |
| Gravitational constant G | 2.040×10⁻¹² m³kg⁻¹s⁻² | 0.031× ours |
| Gravitational coupling αG | 0.024× 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 (481,489). 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.