Alchemy is a decentralized data model training platform based on secure cryptographic computations on-chain and Random Forest training models. Blockchain ecosystem nodes communicate via the transmission of transaction decision data back to beacons, enabling the retrieval, use, rights confirmation, and rewarding of data. Alchemy also builds a unique algorithm training system using a decentralized decision model powered by Random Forest deep learning algorithms. Data sample feedback through beacons is used to refine and adjust the model, ushering in a new era for decentralized data model training platforms.