MimbleWimbleCoin is a Grin soft fork based on the MimbleWimble protocol with a limited supply cap of 20 million coins. 10 million coins will take around 100 years to be POW mined. Of the remaining 10 million, 6 million coins will be distributed via airdrop to Bitcoin holders, 2 million coins will be held in an escrow wallet to pay out “MWC HODL” dividends and 2 million will be dedicated to the development of the coin.
MimbleWimbleCoin is airdropping a total of 6,000,000 MWC coins (30% of the total supply) to BTC holders. Register for the airdrop and hold any amount of BTC in your wallets during the snapshot date July 19th, 2019 to be eligible to claim free MWC tokens after mainnet launch.