Crowdfunding method based on block chain for creating game and crowdfunding system for implementing crowdfunding service environment

A computer program stored in a non-volatile computer-readable medium, including commands executable by at least one processor of at least one node of a crowdfunding system operating on a distributed network including a plurality of nodes, the commands comprising:

• performing, by the distributed network including the plurality of nodes, a crowdfunding service based on a blockchain for producing a game according to a configured smart contract, wherein the smart contract comprises:
• generating an initial block of the blockchain, wherein the initial block includes data records related to game production plan information of the game and the blockchain is stored in at least one of the plurality of nodes of the distributed network,
• sharing one or more transaction records, related to electronic transactions of coins associated with the game, with the plurality of nodes,
• generating at least one new block including data records related to the one or more transaction records associated with the game, and
• updating the blockchain to add the at least one new block to the blockchain comprising the initial block, including the data records related to the game production plan information, through communication with the distributed network.