Universe from Bitcoin block #637
Big Crunch大挤压
Grade A · no observers
The expansion of this universe does not last. Gravity wins, the expansion halts and reverses, and everything is compressed back toward a single point. Whatever structure formed on the way out is destroyed on the way back.
| Bitcoin block | #637 | |
|---|---|---|
| Block hash | 0x0000000033913ab37586406bc5037c6f87cc2d41565e23958450bc2bc98ab07c | mempool.space |
| Block time | 2009-01-15 23:07 UTC | |
| Leading zeros | 8 hex digits | |
| Dimension D | 3.000 (integer) | ours 3 |
| Fine-structure constant α | 1/138.29 | 0.991× ours (1/137.04) |
| Speed of light c | 295,586 km/s | 0.986× ours |
| Planck constant h | 6.710×10⁻³⁴ J·s | 1.013× ours |
| Elementary charge e | 1.594×10⁻¹⁹ C | 0.995× ours |
| Gravitational constant G | 1.603×10⁻¹⁰ m³kg⁻¹s⁻² | 2.402× ours |
| Gravitational coupling αG | 2.403× 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 (637). 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.