OASA

OASA operates as a web3-powered nature conservancy network transitioning land from extractive ownership to perpetual commons with 1000-year stewardship horizons. Registered in Switzerland (the only European jurisdiction with legal DAO recognition), OASA tokenizes access rights and implements decentralized governance for community-driven conservation. The organization developed the 'Proof of Presence Protocol' for tracking participation.

Website: https://oasa.earth