PANews reported on April 16th that OpenGradient, a verifiable AI computing layer, has launched an OPG token airdrop registration portal. Registration will continue until April 20th, and the application window will open on April 21st. The total supply of OPG tokens is 1 billion, distributed as follows: Ecosystem 40% (10% unlocked with TGE, remaining to be unlocked linearly over 60 months), Foundation 15% (33.33% unlocked with TGE, remaining to be unlocked linearly over 48 months), Core Contributors 15% (locked for 12 months, unlocked linearly over 36 months), Investors and Advisors 10% (locked for 12 months, unlocked linearly over 36 months), Staking Rewards 10% (unlocked linearly over 96 months), Liquidity and Token Listing 6% (all TGE unlocked), and Airdrop 4% (all TGE unlocked).