Ontology Airdrop is worth in total 20,000 ONG tokens (~$ 7400). Also, unlimited ONG tokens are available for the Technical tasks. Share your referral link to earn additionals ONG tokens. About Ontology Ontology applies blockchain technology to all business types, providing blockchains, smart contracts, distributed verification management, data exchange, and other protocols and APIs. Users can easily develop distributed services through Ontology without having previous knowledge of distributed networks. Ontology relies on a dual-token economic model. ONT is a cryptocurrency coin of main chain services, whereas ONG is a utility token used for on-chain services. ONT releases ONG periodically. Ontology and Ontology Gas are both listed on CoinMarketCap.