Hong Kong court grants trademark injunction against Huobi

Korean crypto exchange Upbit adds one-second interval chartsSouth Korea’s largest cryptocurrency exchange, Upbit, now offers one-second interval charts for its users.Dunamu, the blockchain and fintech company behind Upbit, announced on Friday (local time) that it has introduced a one-second interval feature to Upbit’s “original” charts. This makes Upbit the first Korean cryptocurrency exchange to offer this functionality.Photo by m. on UnsplashResponding to user demandUpbit has rolled out this one-second interval feature in response to user demand. This addition facilitates a broader range of investment strategies, allowing Upbit users to fine-tune their decisions based on their investment preferences. Now, the time frames available on Upbit are 1 second, 1 minute, 3 minutes, 5 minutes, 10 minutes, 15 minutes, 30 minutes, 1 hour, 4 hours, 1 day, 1 week and 1 month.A representative from Upbit said that they have incorporated the one-second interval feature into their original charts to provide users with quick and easy access to virtual asset price information for their investments. The official added that the company will remain committed to fostering a user-friendly and comfortable trading environment.Available on both web and mobileUsers can access the one-second interval feature on both the web and app versions of Upbit. To utilize this feature, they can select the “1s” time frame on the original charts found under the “Exchange” tab of Upbit.

Intella X Joins Hands with Chainlink Labs to Enhance SecuritySouth Korean gaming company Neowiz announced Wednesday that its blockchain gaming platform, Intella X, has forged a partnership with Chainlink Labs, the founder of the Chainlink blockchain oracle network, to further solidify its position as a secure and transparent blockchain gaming platform.Chainlink’s decentralized oracle network connects data both within and outside of the blockchain — also referred to as on-chain and off-chain — which enables developers to build Web3 applications with access to real-world data and off-chain computation across any blockchain.Photo by Shubham Dhage on UnsplashEnhancing security and transparencyThe joint collaboration aims to apply Chainlink Labs’ on-chain and off-chain data connection technology to Intella X. By doing so, they plan to enhance the security of Intella X’s various services, including blockchain games and non-fungible tokens (NFTs).To ensure transparency within its blockchain gaming platform, Intella X will utilize Chainlink Labs’ verifiable random function technology to generate random values during game operations without compromising security or usability, supporting fair gameplay for all users.Scaling the platformAdditionally, they are considering technical collaborations to increase the platform’s scalability by using Chainlink Labs’ Cross-Chain Interoperability Protocol, which enables connectivity between different blockchain networks through a single interface.Operating on the Polygon blockchain platform, Intella X offers various in-house platform services, such as its decentralized exchange (DEX) and its NFT launchpad and marketplace. The platform has also soft-launched the Android and web versions of its IntellaX Wallet — a Web3 wallet for Web2 and Web3 gamers — and is ready to expand its ecosystem.

As South Korea’s cryptocurrency market rapidly evolves, authorities are working to keep the nation's regulatory framework up to speed. Recent initiatives aim to provide clearer guidelines across the sector, encompassing tax policy adjustments, seized assets, and bank-backed digital tokens.Photo by André François McKenzie on UnsplashGovt tightens control over seized cryptoAccording to Yonhap News, the government has approved a new framework for managing roughly 78 billion won ($54 million) in crypto held by the public sector. The move is aimed at imposing clearer controls over digital assets that state agencies hold, including tokens seized or frozen during investigations. Under the new rules, crypto taken from personal wallets must be transferred immediately into agency-controlled cold wallets kept offline. Sensitive access data, including private keys and recovery phrases, must be split among at least two people rather than left in the hands of a single official. That push for tighter custody comes as South Korea also explores new forms of digital money. A bank-issued product known as a deposit token is emerging as a possible middle ground between private stablecoins and a central bank digital currency, or CBDC. Deposit tokens are digital assets backed by bank deposits. They can function like stablecoins in payments, but they are issued by banks rather than crypto firms. The idea is gaining attention as legal uncertainty around stablecoins drags on. South Korea’s central bank has already moved its CBDC pilot, Project Hangang, into a second phase. The Digital Times reported that two more lenders, Kyongnam Bank and iM Bank, have joined the seven banks that participated in the first round: KB Kookmin, Shinhan, Hana, Woori, NH NongHyup, IBK, and Busan Bank. In practice, the emerging view is that deposit tokens may not compete directly with a future CBDC so much as complement it, especially in everyday payments and settlement where banks already have distribution, compliance, and customer infrastructure. Tax gaps persist as market expandsEven as the payments debate advances, tax policy remains underdeveloped. South Korea is set to begin taxing crypto assets in January 2027, but the National Tax Service still does not have detailed standards for several common types of crypto income, according to the Herald Business. Those include staking, lending, airdrops, hard forks, NFTs, and decentralized finance. In a written reply to a lawmaker’s office, the agency said it is still collecting overseas legislative examples and expert views on what should count as taxable crypto income and how acquisition costs should be calculated. That gap is especially important for offshore activity. Profits earned through overseas exchanges are difficult to track outside the 56 jurisdictions participating in the Crypto-Asset Reporting Framework (CARF), an OECD-developed international regime for sharing tax information on crypto assets. The result is growing concern over uneven tax treatment and the possibility that capital could shift abroad if enforcement remains patchy. At the same time, global stablecoin issuers are trying to deepen ties with Korean institutions. Tether, the company behind stablecoin USDT, has returned to South Korea again this year after visiting in 2025. The Aju Business Daily reported that it has been in talks with players including KB Financial Group and local exchange Coinone, looking for ways to expand trading activity and circulation. Tether has argued that its network could help broaden Korea’s crypto ecosystem, while also promoting its new dollar-pegged stablecoin, USAT, as compliant and secure. The sector’s operational risks are also still visible at the exchange level. Bithumb has begun legal proceedings to freeze assets as it tries to recover seven Bitcoin that it failed to claw back after an erroneous payout during a promotional event in February. At the time, the unrecovered amount was worth about 700 million won ($483,000). The move points to a likely civil suit. According to an industry source cited by Chosun Biz, some customers refused to return the funds, arguing that the mistake was the company’s fault. Legal opinion in South Korea, however, appears to be broadly in Bithumb’s favor if the dispute ends up in court.