Proof of Spectrum Consensus — NexusOS Documentation
Unlike Proof of Work (51% hashpower) or Proof of Stake (51% stake), Proof of Spectrum requires validators across ALL spectral regions simultaneously. Just as you cannot create white light with only one wavelength, you cannot create a valid block without multiple spectral regions represented.
Spectral Diversity Requirement
Core Principle: "Just as you cannot create white light with only one wavelength, you cannot create a valid block without multiple spectral regions represented."
Attack Resistance: An attacker must control validators in ALL 6 spectral bands simultaneously — exponentially harder than controlling 51% of one resource.
Spectral Regions and Required Stake
| Region | Wavelength | Required Stake |
|---|
| Violet | 380–450 nm | 50,000+ NXT |
| Blue | 450–495 nm | 20,000+ NXT |
| Green | 495–570 nm | 10,000+ NXT |
| Yellow | 570–590 nm | 5,000+ NXT |
| Orange | 590–620 nm | 2,000+ NXT |
| Red | 620–750 nm | 1,000+ NXT |
Wave Interference Validation
Blocks are validated through wave interference patterns:
Constructive Interference (Valid): A₁sin(ωt) + A₂sin(ωt) = (A₁+A₂)sin(ωt) → Amplified signal → Block VALID
Destructive Interference (Invalid): A₁sin(ωt) + A₂sin(ωt+π) = (A₁-A₂)sin(ωt) → Cancelled signal → Block INVALID
Consensus Threshold: A block requires signatures from ≥5 of 6 spectral regions (83% spectral coverage).