BFScoin is an innovative cryptocurrency. The BFScoin platform is decentralized, green, fair, and secure, operating as a new type of crypto based on the Proof-of-Capacity (PoC) consensus algorithm. Miners use hard drives to connect to the BFS network, reducing the energy consumption involved in producing cryptocurrencies. This naturally resists ASIC centralization, lowering barriers to entry and making it more decentralized, with a safer and more trustworthy network. Through the BFS economic model algorithm, everyone can participate in the production process of cryptocurrencies, bringing digital currencies into every household. BFScoin, with its PoC consensus algorithm, ensures the healthy development of the entire cryptocurrency through a long-term block reward incentive model. It also avoids the risk of malicious actions by funding parties, making it a completely decentralized project with public consensus contributing to its ecosystem growth.