
Mining Operations - As of December 31, 2023, the company owned a total of 2,021 mining machines, with 1,801 (89.1%) operational, achieving a total hash rate of 213 PH/S[20] - For the fiscal year ended December 31, 2023, the company mined a total of 99.7607 bitcoins, generating revenue of approximately US$2.9 million[20] - The company's network hash rate increased to 213 PH/S as of December 31, 2023, up from 140 PH/S in 2022[84] - The company sold 815 bitcoin mining machines in the fiscal year ended December 31, 2023, generating revenue of US$5.5 million, which accounted for 60.5% of total revenue[86] - The company generated US$0.3 million in revenue from mining machines rental business in the fiscal year ended December 31, 2023, representing 2.8% of total revenue[90] - The total electricity fees paid for bitcoin mining operations were US$2.2 million in 2023, down from US$2.9 million in 2022, with costs per kilowatt hour remaining at US$0.08[100] Financial Performance - For the fiscal year ended December 31, 2023, 31.8% of total revenue was generated from bitcoin mining, 60.5% from mining machines resale, and 7.7% from other mining-related businesses[58] - In the fiscal year ended December 31, 2023, the company mined a total of 99.7607 bitcoins, generating revenue of US$2.9 million, with an average selling price of US$27,078 per bitcoin[84] Business Strategy - The company has launched a mining machines resale and rental business to mitigate risks associated with bitcoin price fluctuations[21] - The company has a diversified revenue stream strategy to mitigate risks associated with bitcoin price fluctuations[60] - The company plans to continue investing in research and development to enhance mining efficiency and diversify revenue streams[22] - The company plans to launch additional crypto asset management services, including crypto wallets and custody solutions, between 2024 and 2025[67] Research and Development - The company plans to expand its research and development team and upgrade facilities in 2024, currently having five members in the R&D team[66] - The company aims to design and develop a proprietary model of ASIC mining machines dedicated to bitcoin mining[66] - The company has participated in the design and development of mining infrastructure, including high voltage power supply and liquid-cooling systems[66] - The company has a research and development team of five full-time individuals focused on innovation and complementary services to bitcoin mining operations[95] Corporate Actions - On June 7, 2023, the company entered into an asset transfer agreement to acquire 200 Bitcoin mining machines for an aggregate value of US$880,000[30] - The company issued 4,549,069 ordinary shares in connection with the acquisition of mining machines, reflecting a retroactive 20-to-1 share consolidation[31] - On August 1, 2023, the company entered into subscription agreements to issue 4,000,000 ordinary shares for an aggregate purchase price of US$1.0 million[32] - The company received gross proceeds of approximately US$1,014,286 from the issuance of 303,497 ordinary shares under subscription agreements on January 5, 2024[34] - The company completed a share consolidation, reducing its issued shares from 500 million to 25 million, effective August 23, 2023[35] - The company changed its name from "Meten Holding Group Ltd." to "BTC Digital Ltd." effective August 18, 2023[36] - The company entered into an asset purchase agreement on January 2, 2024, to acquire 2,000 units of T21 Miners for US$5,320,000, with expected delivery in the first half of 2024[102] Compliance and Regulation - The company has established a compliance team to ensure adherence to cryptocurrency laws and regulations, led by the CEO[61] - The company is aware of the evolving regulatory environment for blockchain and cryptocurrency, particularly regarding potential increased regulation of bitcoin mining[104][106] - The SEC approved a series of spot Bitcoin exchange-traded funds in January 2024, which have received billions of dollars in inflows[108] Operational Challenges - The company faced competition in securing low-cost renewable power and operational efficiency, impacting its market position[68] - The company identified material weaknesses in its internal control over financial reporting as of December 31, 2023, due to insufficient finance personnel and lack of proper approval mechanisms[354][355] - The company plans to enhance its internal controls by obtaining additional resources and conducting regular training on U.S. GAAP for its financial staff[355] - The company has not maintained any commercial insurance, exposing it to potential losses that could materially impact its operations[101] Workforce - As of December 31, 2023, the company had a total of 20 full-time employees, a decrease from 1,229 in 2021 and 16 in 2022[97][98] - The company has not experienced any significant labor disputes and maintains a good working relationship with its employees[99] Future Outlook - The next bitcoin halving event is expected to occur in 2024, reducing the reward for mining a block from 6.25 to 3.125 bitcoins[50] - The company intends to switch a portion of its bitcoin storage to cold wallets for enhanced security in the future[82] - The company intends to expand its energy-saving efforts and develop products that provide greater energy efficiency in the future[100]