The DataOnBlock platform aims to offer a solution with a smart contract interface, acting as a gateway/api between the blockchain and external applications and data sources.
A simplified framework that allows developers to quickly access data, along with a trust mechanism to authenticate the source.
DataOnBlock is airdropping up to 5,000 DBLK tokens (~$ 105) to 10,000 airdrop participants. Estimated price: 1 DBLK = 0.0001 ETH