173 / 500AUXPOW

Merged mining

Using the same proof-of-work attempt to secure an auxiliary chain without reducing Bitcoin hashrate devoted to the parent chain.

Using the same proof-of-work attempt to secure an auxiliary chain without reducing Bitcoin hashrate devoted to the parent chain.

Using the same proof-of-work attempt to secure an auxiliary chain without reducing Bitcoin hashrate devoted to the parent chain. This coordinate is placed in the wider system through its protocol, economic and historical relationships.

Understanding Merged mining helps distinguish a verifiable Bitcoin mechanism or historical record from slogans, products and market narratives.

01

Linked to related atlas coordinates

02

Grounded in a source record

03

Explains function and trade-offs

04

Part of the open Bitcoin knowledge graph

DOC · 001Namecoin — Merged miningDocumentation
Reviewed 25 July 2026Source-first · No investment advice