Marinecoin (MTC) is the first dev-less (machine to machine) cryptocurrency that has a PoP (Proof of Promotion) model. It relies on an AI called Jarvis to validate your promoted content. The blockchain is designed to have zero fees on transactions.
The coin is running as airdrop program (called ICO) in which you will receive 20,000 MTC for completing the promotion task.
If you are interested about the project, you can head to this website:
https://marineco.in/