21MERIDIAN 2140
94 / 104SV2

Stratum V2

A more secure and efficient open mining protocol that can return transaction selection to hashers.

A more secure and efficient open mining protocol that can return transaction selection to hashers.

A more secure and efficient open mining protocol that can return transaction selection to hashers. This coordinate is placed in the wider system through its protocol, economic and historical relationships.

Understanding Stratum V2 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 · 001Stratum V2 specificationSpecification
Reviewed 25 July 2026Source-first · No investment advice