Hong Kong’s SFC appeals to digital asset investors to verify licenses

OPNX Enables Margin Trading via oUSDCrypto futures and bankruptcy claims trading exchange OPNX has unveiled a credit currency called “oUSD” for margin trading.The company announced the new currency via a statement to Cointelegraph by OPNX Co-Founder Mark Lamb on Wednesday. The initial phase of oUSD requires users to deposit crypto assets into the exchange to acquire the currency. In the subsequent phase, OPNX plans to enable users to obtain oUSD by depositing crypto into on-chain contracts, allowing for potential “bankruptcy remoteness,” according to Lamb.Photo by Krišjānis Kazaks on UnsplashSolving three problemsThe currency’s litepaper identifies three problems that oUSD aims to solve. Firstly, lenders are hesitant to trust platforms to hold cash loans backed by crypto collateral. Secondly, exchanges and lending platforms are wary of lending cash to margin traders due to the multiple bankruptcies witnessed during the bear market of 2022. Lastly, crypto derivatives traders seek “portfolio margin” to borrow and trade based on their crypto holdings rather than stablecoin holdings.To address these concerns, oUSD is designed as a “credit currency.” It can be obtained at a 1-to-1 ratio with Tether (USDT) or used to measure profit and loss when users utilize Bitcoin or other cryptocurrencies as collateral. Users with negative oUSD balances are subject to an interest rate determined by holders of the platform’s native token, OX. Those with a positive balance can redeem oUSD for USDT.Future plansLamb discussed future plans with Cointelegraph, explaining that users will eventually be able to acquire oUSD by staking cryptocurrencies within smart contracts outside the platform. This mechanism aims to provide bankruptcy remoteness, safeguarding users from potential exchange insolvency.One of the co-founders of OPNX, Kyle Davies, along with Su Zhu, also co-founded the failed hedge fund Three Arrows Capital (3AC), leading to controversy surrounding the exchange. OPNX’s CEO, Leslie Lamb, admonished investors for allegedly misleading the public by disassociating themselves from the exchange. Responding to criticism, Mark Lamb argued that the mistakes made by Davies and Zhu have contributed to improving OPNX as an exchange.Lamb stated: “I think Kyle and Su kind of portrayed the zeitgeist of the last crypto bull market well, and they lost the majority of their net worth, but they are building back, and that’s what I am doing as well, and that’s what everyone should do… just build back.”Appearing on a Twitter Spaces recently, the founders of the bankrupt Singapore-headquartered 3AC said that they are committed to donating future earnings from OPNX to the creditors of the collapsed crypto hedge fund. Goodwill has been largely lacking for the duo following the 3AC collapse yet undeterred, they are putting all their energies behind their new venture, OPNX.OPNX’s launch of oUSD as a credit currency offers potential solutions to the challenges faced by lenders, exchanges, and margin traders in the crypto space. By introducing oUSD, OPNX aims to provide a safer trading environment, provable solvency, and custody on-chain, giving users protection for their assets and promoting trust in the exchange. Trust might be in short supply for the start-up’s founders although there’s no doubt that they have acquired a lot more experience in the wake of the 3AC collapse.

Cake DeFi Co-Founder Launches Ordzaar Ordinals MarketplaceU-Zyn Chua, Singaporean Co-Founder and CTO of Singapore-based Cake DeFi, has launched Ordzaar, a Bitcoin Ordinals marketplace.In a social media post on Friday, the marketplace described itself as “a decentralized & trustless marketplace for #Bitcoin Ordinals, bridging the gap between trustlessness and true decentralization.” The Ordinals protocol has been enabled due to the SegWit and Taproot upgrades to the bitcoin protocol. It’s a system for numbering satoshis, the smallest denomination of the Bitcoin cryptocurrency. The protocol assigns each satoshi with a serial number, using that number to track them across transactions.By taking this approach, each individual satoshi becomes unique, allowing additional data to be attached to them in a process called inscription. The project has hit the ground running, with its website online and a step by step guide released, instructing new users in how to buy and sell Ordinals on the marketplace.Releasing a press release to publicize the launch, the project pointed out that “the lack of a fully decentralized Ordinals marketplace [poses] a major challenge”, given a backdrop in which Bitcoin Ordinal inscriptions have surged in popularity over the course of recent weeks. Elaborating on that point, the team stated: “There is a growing need for a reliable and secure platform that allows buyers and sellers to transact in a decentralized manner, giving them complete control over their assets, this is where Ordzaar comes in.”Asia Ordinals marketplace firstOrdzaar represents the first ever Bitcoin Ordinals marketplace based within the Asian region. Alongside U-Zyn Chua, the team behind the project implicates three other seasoned crypto-natives with a wealth of experience in crypto, bitcoin, and blockchain. Cake DeFi colleague Naqib Noor assumes the role of Co-Founder and Development Lead. As well as being Co-Founder, Chua is the project’s Lead Researcher.In an effort to showcase the brand new marketplace, the Ordzaar team sponsored and participated in the Bitcoin Ordinals 2023 conference in Miami late last week, with Chua appearing as a speaker at the event. The Co-Founder told Blockhead that:“Ordinals have proven that Bitcoin is more than just a peer-to-peer payment system and has demonstrated a new, high-value use case for the longest-running cryptocurrency. As the industry continues to build and innovate, Ordinals have the potential to unlock even more value on the Bitcoin blockchain, and will lift the entire crypto ecosystem as a whole.”NFTs took on a life all of their own with a market surge, tripling in value to $250 million in 2020. While that largely Ethereum-based market has cooled somewhat since then, it nonetheless continues to broaden and establish itself. Chua believes that Bitcoin-centric Ordinals can take a large slice of that development. “Along with the explosive adoption seen in the traditional ETH NFT market, we expect to see a similar trajectory in the Ordinals space,” he explained.In a tweet published on Saturday, Crypto journalist and investment team member at Seoul-based crypto venture capital firm #Hashed, Joseph Young, referred to changing dynamics within the NFT space, with relative newcomers Blur and Tensor taking on OpenSea and Magic Eden. Not short on confidence, the Ordinals team responded, stating: “And Ordzaar will be dominating decentralized Ordinals and BRC20 trading.” The overarching crypto space continues its progression at pace, and it will be intriguing to see how Ordinals, together with new marketplaces like Ordzaar, perform as the industry trundles forward.Photo by Dmitry Demidko on Unsplash

The Singapore Police Force (SPF) and the Cyber Security Agency of Singapore (CSA) have jointly issued an advisory to raise awareness about the escalating use of cryptocurrency drainers in cyberattacks. The advisory aims to inform citizens about the threat and provide recommendations to protect against such attacks, with a specific emphasis on utilizing hardware wallets for enhanced security. Cryptocurrency drainers represent a form of malware that specifically targets crypto wallets. These malicious tools are often employed in phishing attacks to illicitly extract funds from users' wallets without proper authorization.Photo by Junrui Wu on UnsplashDrainer-as-a-service threatOf particular concern are commercial crypto draining kits, which empower less experienced cyber-criminals with sophisticated malware at no upfront costs. Operating on a drainer-as-a-service (DaaS) model, attackers share a predetermined percentage of the stolen funds with the service provider. The SPF and CSA underscored that crypto-drainer-related attacks typically originate from phishing campaigns. These campaigns commonly involve infiltrating verified social media accounts or dispatching fraudulent emails to users from compromised databases of major service providers. Unsuspecting victims who click on phishing links are redirected to counterfeit trading websites that prompt them to connect their Web3 wallets. Subsequently, a malicious smart contract is injected into the victim's system, enabling hackers to withdraw funds without additional authorization. MS Drainer and Inferno DrainerWhile no such attacks have been reported in Singapore to date specifically, the advisory acknowledges the rising recognition of this threat among hackers. Notably, an off-the-shelf crypto drainer called MS Drainer contributed to hackers stealing $59 million worth of cryptocurrency in 2023. Last month, Singapore-based cyber security firm Group-IB produced a report concerning the Inferno Drainer operation. According to the company’s research, the malware operation led to the theft of $80 million in digital assets globally, until the developers behind it shut it down last November. In December, the Pink Drainer hacking group notched up another victim, to the tune of $4.4 million in LINK tokens. Last week blockchain security firm Scam Sniffer reported that $10 million in digital assets had been stolen in phishing-related incidents over the course of just five days. Hardware walletsTo counteract these threats, Singapore authorities recommend the use of hardware wallets as a security measure against wallet drainer attacks. Additionally, the advisory instructs crypto investors to conduct thorough research before engaging with cryptocurrency services or platforms. Singaporeans are encouraged to report any suspicious incidents related to crypto drainers or phishing attacks to both relevant authorities and crypto service providers. In the event of a security breach, victims are urged to revoke any suspicious token approvals and promptly transfer their remaining funds to a different, secure wallet address to prevent further losses. This proactive approach aims to empower individuals with the knowledge and tools needed to navigate the risks associated with crypto drainers and foster cybersecurity awareness within the cryptocurrency ecosystem. As the threat landscape evolves relative to digital assets, this advisory serves as a valuable resource to educate citizens about the risks posed by crypto drainers.