A programmed reduction in the block subsidy paid to Bitcoin miners, occurring approximately every four years.
How it works
Bitcoin’s protocol reduces the block subsidy after every 210,000 blocks. The event changes the rate of new issuance paid to miners but does not directly set demand or market price.
Example
The subsidy has historically moved from 50 bitcoin per block to 25, 12.5, 6.25, and then 3.125.
Limitations
The schedule is known in advance, while price outcomes depend on demand, liquidity, regulation, miner economics, and broader markets. Past cycles are not forecasts.
Evidence LedgerHow this insight was built
Human reviewedThesis being tested
This definition explains Bitcoin Halving accurately, with its practical use and material limitations.
Key assumptions
- The named calculation or convention is stated where definitions vary.
- The example is illustrative and not a forecast or recommendation.
What could invalidate the view
- A different market, instrument, jurisdiction, or methodology may use the term differently.
- The cited authority may revise its guidance or terminology.
- Editorial ownership
- Market Master · reviewed
- Approval state
- Reviewed financial content
- Evidence currency
- Current evidence window
- Source coverage
- 2 documented sources
Sources used for this insight