Crypto Gloss

Bit Digital

Bit Digital Inc. (NASDAQ: BTBT) is a publicly traded digital asset and AI cloud infrastructure company. Originally founded in China in 2015 as a car leasing business, Bit Digital pivoted to Bitcoin mining in 2019. Following China’s comprehensive ban on cryptocurrency mining in 2021, Bit Digital became one of the first stories of Chinese mining operations successfully relocating to North America — moving its fleet to the United States, Canada, and Iceland. The company has since executed a significant pivot into GPU-based AI cloud computing through its Enovum Data Centers subsidiary acquired in 2023.

Background

Bit Digital’s Bitcoin mining operation was stranded overnight when China announced its blanket ban on cryptocurrency mining in May–June 2021. The company undertook a large-scale hardware relocation effort, shipping thousands of ASIC miners to US and Canadian data center partners. This process took months and resulted in significant temporary downtime but demonstrated that large-scale cross-border miner relocation was operationally feasible.

AI Cloud (Enovum)

CEO Sam Tabar has positioned Bit Digital as transitioning from a pure Bitcoin miner to a diversified digital infrastructure company. Key to this is:

  • Enovum Data Centers — Montreal-based GPU cloud company acquired in 2023, providing NVIDIA H100 GPU clusters for AI workloads
  • Revenue from AI/HPC cloud supplements (and increasingly rivals) Bitcoin mining revenue
  • Targets enterprise and AI startup customers for GPU-as-a-service contracts

China Mining Exodus Context

Bit Digital is one of several public miners that benefited from (or were disrupted by) China’s 2021 mining ban. The ban caused global Bitcoin hash rate to drop ~50% temporarily before recovering as miners relocated — primarily to the United States, Kazakhstan, and Russia. For Bit Digital, it forced the pivot and restructuring that ultimately led to its current North America-first model.

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