Crypto Winter Halves Korean Bank Fee Profits

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.

Lack of Funds Sees Multichain Cease OperationsThe development team behind Multichain, a cross-chain protocol, has recently announced its decision to cease operations due to a lack of operational funds.This announcement follows a report by blockchain analytics firm Chainalysis, which suggested that insiders may have orchestrated a “rug pull” by withdrawing funds. The Multichain team took to Twitter on Friday to inform their community about the suspension of their business activities, citing a lack of alternative sources of information and operational funds as the primary reasons for their decision.One crucial factor contributing to the shutdown is the absence of communication with the CEO, Zhaojun, who had been missing and is now understood to be in the custody of Chinese authorities. The team explained that they had reached out to Zhaojun’s family and discovered that the police had seized his computers, phones, wallets, and mnemonic phrases.Photo by Christian Lue on UnsplashOperational controlThroughout the project’s lifespan, Zhaojun had maintained control over operational and investor funds. Consequently, the team, along with all their funds and access to servers, found themselves at Zhaojun’s mercy, as he now remains under police custody.Attempting to salvage the situation, Zhaojun’s sister initiated an asset preservation act and transferred some funds to addresses under her control. However, the team soon received news that Zhaojun’s sister, too, had been detained by the police and was now unreachable. Faced with these unfortunate circumstances, the team reluctantly announced the cessation of their operations.DeFi centralization risksThe debacle has raised concerns about the lack of decentralization demonstrated by the level of control Zhaojun had over the project. It prompted comment from Chris Blec, a DeFi Researcher & Analyst who has been highly critical of a whole host of DeFi projects on the basis that while many DeFi projects claim to be decentralized, they’re critically flawed and are centralized to a point that puts them at critical risk.Taking to Twitter, Blec stated: “Dude gets thrown in jail, admin keys to Multichain are on his computers, sister eventually uses his computer to steal money, now she’s in jail too. THIS IS WHY WE DECENTRALIZE.”The Multichain debacle traces back to May when the suspension of Multichain routes for an upgrade caused delays in fund transfers. The uncertainties surrounding the protocol prompted crypto exchange Binance to halt deposit and withdrawal support for certain Multichain bridged tokens.Adding to the platform’s woes, significant outflows from the Multichain MPC bridge platform raised concerns of an exploit. Observers analyzing the blockchain data reached a consensus on July 6 that the protocol had been hacked, as over $100 million worth of assets were withdrawn from the Fantom bridge on the Ethereum side.As Multichain now faces the unfortunate reality of halting its operations, it serves as a stark reminder of the challenges and risks inherent in the blockchain industry. The lack of operational funds, combined with the absence of communication with key figures and critical points of centralized failure have proven insurmountable for this cross-chain protocol.

South Korean gaming publisher Wemade’s layer 1 blockchain WEMIX has announced the listing of stWEMIX — the tokenized form of staked WEMIX — on the global cryptocurrency exchange BitMart, according to an official announcement on WEMIX’s Medium page last Saturday. stWEMIX acts as a liquidity token of the native coin WEMIX that allows users to participate in trading, yield farming and borrowing.Photo by Maxim Hopman on UnsplashBitMart’s servicesEstablished in 2018, BitMart offers services like futures contracts and different types of trading, including currency, over-the-counter, decentralized and network-wide trading. The token was listed for trading on the exchange last Friday at 10 a.m. (UTC) and is currently priced at $3.48 as of this writing. Exclusive eventsThe exchange said that it is independently holding several events with the help of the WEMIX Foundation until Jan. 4 to celebrate the listing. This includes rewards in the form of stWEMIX, which will be distributed to new and existing users alike on BitMart who deposit or buy at least 100 USDT of stWEMIX. 50 users who record highest stWEMIX trading volume during the event period and those who participate in stWEMIX Fixed Savings will also receive rewards. BitMart’s Fixed Savings subscription is a system that pays interest on cryptocurrencies that are deposited during a designated period ranging from a week to one month. Users can redeem their funds only after the period is over, and both the principal and interest are paid to their spot wallets without extra fees.