https://www.todayonchain.com/news/article/01KR1EG3PSKTH6FYHBKPSVR39Z/
ANTPOOL, Block Inc, F2Pool, Foundry, Spiderpool, MARA Foundation & DMND Join Stratum v2 Working...
Major mining entities join the Stratum v2 Working Group to advance the protocol's adoption and decentralization.
mara foundationstratum v2
https://www.opensourceforu.com/2026/04/mara-launches-foundation-to-fund-bitcoin-open-source-development/
MARA Launches Foundation To Fund Bitcoin Open Source Development - Open Source For You
Apr 28, 2026 - MARA has launched a foundation to back Bitcoin open-source development, research and education, debuting with a $100,000 community-selected grant and
open source developmentfor youmaralaunchesfoundation