
BTCS Inc., a blockchain technology company, provides blockchain infrastructure services in the United States. The company operates a network of cloud-based validator nodes that perform validation and consensus-related activities. It also offers Builder+, an Ethereum block-building operation that constructs and submits optimized transaction blocks to validators; and Imperium, through which the company deploys digital assets, including ETH and stablecoins, into contract-based protocols. The company was formerly known as Bitcoin Shop, Inc.