Hot Wallet Exploit Results in $23M Bitrue Loss

Upbit Operator Dunamu Assists Indebted Youths in Rebuilding Credit ScoresDunamu, the operator of South Korean cryptocurrency exchange Upbit, has announced an initiative aimed at helping indebted youths rebuild their credit scores. The company will accept applications from July 19 through August 20. Eligible individuals must be residents of Seoul, Gyeonggi-do, or Incheon, aged between 19 and 39, and have successfully completed debt workout arrangements.Photo by Towfiqu barbhuiya on UnsplashGiving backThe project, called Dunamu Next Dream, is part of the company’s efforts to give back to the community by using revenue generated from Luna Classic (LUNC) transaction fees. In September of last year, Dunamu committed to allocating the LUNC transaction fee profits of 239.13025970 BTC to investor protection. After consulting with an external advisory committee, the exchange operator decided to donate around 3 billion KRW ($2.3 million) to public organizations and utilize the remaining funds to provide financial and credit support.To implement the Dunamu Next Dream project, Dunamu entered into a memorandum of understanding (MOU) with the Credit Counseling and Recovery Service (CCRS) and the Social Solidarity Bank (SSB) in April.Two componentsThe project consists of two main components: financial consulting and emergency loans. The initial focus will be on financial consulting, which includes support for living expenses. The aim is to assist indebted youths in developing healthier financial habits. Financial experts will provide six sessions of financial consulting, addressing their recurring indebtedness and fostering financial independence. Additionally, each individual will be granted a living expense of 1.2 million KRW ($950) to ensure they can meet timely interest payments.Dunamu will collaborate with the CCRS and the SSB to conduct a comprehensive review of applicants and select 150 deserving beneficiaries. The selection process will involve thorough evaluation through paper screening and interviews, allowing applicants to demonstrate their dedication and financial responsibility.The second component of the project, emergency lending, will launch in September. It aims to provide interest-free loans of up to 2.5 million KRW to individuals facing immediate needs, such as medical fees.Dunamu CEO Lee Sirgoo highlighted the importance of this project, emphasizing the challenges faced by young people who are the future leaders of society. The economic struggles they encounter can have significant repercussions for society as a whole. Accumulating debts has made it difficult for young individuals to achieve financial stability and advance their careers. Lee stressed the need for public awareness regarding this issue, as it is crucial for young people to establish themselves promptly within society.

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.

Sumitomo Trade Document Network Partnership Adds Chainlink InvolvementA successful proof-of-concept (PoC) venture between Vodafone and Japanese trading and investment giant Sumitomo has resulted in Vodafone’s Digital Asset Broker (DAB) platform now being integrated into the Chainlink network as a node operator.Vodafone provided details on the Chainlink Labs tie-up via a blog post published to its website on Tuesday. The primary objective of this partnership is to enhance the seamless transfer and processing of financial documents within the $32 trillion global trade ecosystem.Photo by CHUTTERSNAP on UnsplashLeveraging Chainlink’s cross-chain interoperabilityThe proof of concept leveraged Chainlink’s Cross-Chain Interoperability Protocol (CCIP), offering a solution that bridges the gaps in document management and financial transaction processing. DAB’s core function is to provide enhanced security and interoperability among Internet of Things (IoT) devices on the edge of a network.The results of this initiative have demonstrated the potential for Vodafone’s IoT devices and blockchain technology to furnish data for use in contracts and artificial intelligence (AI) applications. Furthermore, the prospect of creating a unified interface for data and token transfers is now within reach.For instance, envision a scenario where a cargo vessel detects a fire outbreak. Thanks to the collaborative efforts of DAB’s platform and CCIP, this crucial information could be autonomously relayed to smart contracts, potentially triggering an efficient marine cargo insurance process.Convoluted legacy processTrade documents have long posed a significant challenge due to their existence in both physical and digital formats, often lacking interoperability. This predicament necessitates repeated handovers and makes the exchange of such documents a convoluted process.Vodafone introduced the Digital Asset Broker in February 2022. Their initial application of DAB in the United Kingdom involved a partnership with Mastercard, where they trialed an app designed to assist electric vehicle drivers in locating and paying for the most suitable charging options.In a subsequent move, Vodafone and Sumitomo joined forces in May, culminating in the creation of a new entity in which Vodafone maintained an 80% stake. In addition to transferring DAB, Vodafone also contributed intellectual property, contracts, technology, and software to the new venture. This partnership extended further with joint investments in Safaricom Ethiopia.In August, Vodafone DAB solidified its presence in the enterprise blockchain arena by collaborating with Aventus. Their shared mission is to enhance the efficiency of supply chains within the aviation industry.Chainlink’s CCIP made a significant leap in September when it launched on Ethereum’s Arbitrum One layer 2, promising to enhance scalability. In the same month, it collaborated with the Australia and New Zealand Banking Group to test an Australian dollar stablecoin, underscoring Chainlink’s commitment to transformative developments within the blockchain space.Early blockchain interestSumitomo had expressed a desire to utilize blockchain technology going back a number of years. In 2018, the corporation’s US entity joined the Blockchain in Transport Alliance (BiTA) with a view towards using blockchain technology within its logistics business.Earlier this year, the conglomerate invested in Japanese logistics blockchain project TradeWaltz. In June, its US subsidiary was involved in the first-ever transaction of tokenized carbon credits.As Vodafone and Sumitomo continue to push the boundaries of innovation in trade document management, their partnership with Chainlink brings us one step closer to a more efficient and interconnected global trade ecosystem.