OKX Ventures invests in Web3 infrastructure startup

Bitdeer Technologies, led by Jihan Wu and based in Singapore, has unveiled the very latest development in the world of Bitcoin mining technology with the announcement of the successful testing of its proprietary Bitcoin mining chip, slated for integration into its forthcoming mining rig. In addition, the firm has followed up on March 4 with the publication of financial results for Q4 2023.Photo by Thought Catalog on UnsplashSealminer A1The company revealed on X that its inaugural crypto mining chip, known as the SEAL01, destined to drive the Sealminer A1 mining rig, was engineered utilizing four-nanometer process technology, a feat achieved in collaboration with a semiconductor fabricator. Bitdeer boasts that this chip exhibits a power efficiency ratio of 18.1 J/TH. At the heart of Bitdeer's latest achievement lies the SEAL01 chip, the culmination of years of dedicated research and development. By harnessing state-of-the-art technology and meticulous planning, Bitdeer aims to tackle the pressing challenges confronting Bitcoin miners, including skyrocketing operational costs and environmental implications. The company claims that the efficiency of the SEAL01 chip not only promises a shift towards more sustainable mining practices but also holds the potential to significantly reduce energy consumption, thereby bolstering profitability and return on investment for miners. "This powerful chip offers enhanced Bitcoin mining performance with minimized power consumption, leading to lower operating costs and a reduced environmental footprint for miners," Bitdeer affirmed in the X post. The firm stopped short of disclosing the launch timeline for its upcoming mining rig. On the financial front, Bitdeer disclosed its financial results for Q4 2023, on March 4. The company reported a total of 111,966,634 outstanding ordinary shares as of Dec. 31, 2023, including class A and class V ordinary shares. Additionally, Bitdeer revealed key operational metrics for Q4 2023, including total Bitcoin mined, power usage across its mining data centers, average cost of electricity and miner efficiency. Bitdeer's shares closed up 2.11% at $6.76 on Nasdaq on Friday, indicating a positive market response to its recent newly developed Bitcoin mining chip. However, trading outside regular hours, going into March 4, have seen the share price peak at $7.52, yet having retraced to $6.9 at the time of writing. That may indicate that investors are not particularly enthralled by the firm’s Q4 2023 results. Bitdeer emphasizes that the SEAL01 chip is engineered to meet the evolving demands of the cryptocurrency mining industry. As mining activities continue to gain traction and market dynamics evolve, the adaptability of hardware solutions becomes paramount. Bitdeer's strategic emphasis on innovation with the SEAL01 chip aims to pave the way for future advancements in cryptocurrency mining technology, ultimately fostering the growth and sustainability of the industry. Moreover, Bitdeer asserts that the newly developed chip enables it to optimize efficiency, stability and performance in anticipation of the upcoming Bitcoin halving event slated for April. Last month, the company’s founder Jihan Wu was installed as CEO, in a move that is understood to better position the company as it transitions to a growth phase.

On Wednesday, the Office of the Privacy Commissioner for Personal Data (PCPD) in Hong Kong launched investigations at six premises controlled by Worldcoin, the biometric cryptocurrency project established by Sam Altman, the CEO of OpenAI. Potential personal data privacy risksIn a statement, the Privacy Commissioner expressed serious concerns about potential risks to personal data privacy. The PCPD executed warrants as part of the inquiry into Worldcoin's identity verification project, particularly focusing on the use of iris-scanning orbs for identity verification. The PCPD urged Hong Kong residents to consider the implications of Worldcoin's biometric data collection and emphasized the importance of evaluating the legitimacy of such data collection. The Commission also advised individuals to inquire about the purpose of data collection, the intended use of the data, the classes of entities with access to the data, the retention period of biometric data and the safety measures implemented to protect sensitive information. "The PCPD is concerned that the operation of Worldcoin in Hong Kong involves serious risks to personal data privacy, and believes that the collection and processing of sensitive personal data by the relevant organization may be in contravention of the requirements of the Personal Data (Privacy) Ordinance," stated the privacy watchdog. The Commission highlighted that any personal data controlled by Worldcoin must be collected for a lawful purpose related to the project's function or activity, with the information collected from users' irises deemed sensitive according to regulatory guidelines.Photo by Harpreet Singh on UnsplashGlobal scrutinyWorldcoin, which commenced operations in 2021 and officially launched in July 2023, has faced regulatory scrutiny in various countries due to privacy concerns. As of December 2023, Worldcoin reported that over 5 million people had created accounts using their identities. However, the project's approach to identity verification through iris scanning has triggered investigations and actions by regulators. Notably, the project suspended services in Kenya and halted iris scans in India in response to regulatory challenges.  The company’s activities in the French and Brazilian markets have been suspended. Last year the UK’s Information Commissioner’s Office said that it would make further enquiries into the company’s activities. Meanwhile, the German data watchdog has been investigating Worldcoin since 2022. In an effort to clarify the efforts the company is making to achieve compliance across international jurisdictions where data privacy is concerned, Worldcoin recently published a blog post on the subject. Within it, the company states that it “is designed to be fully compliant with all laws and regulations governing data collection and data transfer." Despite its ongoing regulatory challenges, Worldcoin CEO Alex Blania remains steadfast in advancing the project's mission, stating recently:"We race toward billions of users as fast as we possibly can."  The project closed out 2023 by expanding into Singapore. The privacy concerns surrounding Worldcoin underscore the growing importance of balancing technological innovation with robust data privacy regulations to ensure the protection of individuals' sensitive information.

Lemon Healthcare launches blockchain-based electronic prescription serviceSeoul-based healthcare data platform company Lemon Healthcare’s blockchain-based, personalized electronic prescription service dubbed “LemonCare” has officially been launched in three major hospitals in the North Gyeongsang Province region of South Korea, according to an article published by local news outlet Etnews on Thursday. This comes after the recent end of the service’s development and pilot operation period.Photo by Christina Victoria Craft on UnsplashRevolutionizing healthcareThe aim of the project was to replace paper prescriptions with electronic prescriptions through a blockchain-based mobile service that offers patients an additional layer of security as well as the ability to view and manage their prescription history. It also reduces and prevents risks such as duplicate prescriptions.Kyungpook National University Hospital, Kyungpook National University Chilgok Hospital and Daegu Fatima Hospital — all located in Daegu Metropolitan City in North Gyeongsang Province — were selected as participants in the pilot project, during which they were responsible for electronically prescribing medication to patients, which would then be compounded and delivered by nearby pharmacies. They will also be the first to implement the app as an official service.Advancing healthcare accessLemon Healthcare stated that it has also hired new personnel, applied for patents related to electronic prescriptions and issued some 500 electronic prescriptions.Patients who have received treatment at any of the three hospitals and want to utilize the electronic prescription service can do so under the “Electronic Prescription Delivery” option on the hospital’s mobile app. After completing user authentication, the patient’s prescription is transmitted to the pharmacy of their choice, from which patients can pick up their medication.Leveraging its blockchain technology, Lemon Healthcare plans to bring secure and accurate electronic prescription services to more people in the future.