Upbit Delists JASMY, TT and STORJ: Managing the Timeline from Trading Halt to Withdrawal Deadline

交易所退市资产处置提现管理KYT链上合规

September 14 Halt, October 14 Deadline: Why the Timeline Matters

On August 14, Upbit, South Korea's largest crypto exchange, said it would stop supporting Jasmy (JASMY), ThunderCore (TT) and Storj (STORJ) on September 14. The STORJ/KRW and STORJ/BTC pairs halt at 15:00 that day, open orders will be cancelled and users must withdraw STORJ by October 14. A delisting is not an asset going to zero; it is the exchange re-evaluating liquidity, compliance or project maintenance. Yet user behavior shifts rapidly inside the window: panic transfers, cross-platform migration and liquidation pressure can appear immediately after the announcement.Exchanges can further reduce risk by publishing clear delisting FAQs, enabling auto-withdraw reminders and freezing only accounts that show suspicious activity rather than the whole asset class. Proportionate measures protect the majority of users while preserving enforcement capability.

Delisting Is Not Zero: Disposal and Mismatch Risk

The biggest risk in a delisted asset is not the price but the mismatch during disposal. Some users ignore the withdrawal deadline and leave assets in frozen accounts; others rush to move holdings to alternative venues, creating on-chain congestion and cross-platform price spreads. If the project carries compliance or security issues, the delisting notice can also attract regulatory attention, making project wallets, market makers and early investors subjects of inquiry. An exchange must separate legitimate transfers, panic migration and abnormal consolidation rather than treating every large move during the delisting period as suspicious.For users, delisting announcements are also fraud windows: fake support staff, counterfeit withdrawal pages and intermediaries claiming to help withdraw funds tend to appear. The exchange should state official channels clearly and strengthen identity verification for unusual withdrawal requests.During the migration period, exchanges should also monitor cross-venue price spreads for the delisted assets: abnormal divergence can signal market manipulation or liquidity fragmentation that harms users executing between platforms. For projects, the delisting can be a catalyst to disclose treasury holdings, development milestones and network health, converting a compliance event into a credibility test. Keeping the community informed with official channels and verified wallet statements reduces the information vacuum that scams exploit.

Three KYT Stages: Announcement, Migration and Freeze

Trustformer KYT can run three stages of monitoring. During the announcement stage, confirm project wallets, liquidity pools and major market-maker addresses, and build a dedicated delisting-asset label set. Before the trading halt, check whether large outflows move to known exchanges and match project statements. After the withdrawal deadline, track remaining balances, frozen accounts and later on-chain activity to prevent delisted assets from being used to hide transactions. Rules and alerts at each stage should be preserved as evidence for customer appeals, regulatory inquiries and platform audits, protecting user funds while keeping the process compliant.For projects, a delisting signals deeper problems: falling liquidity weakens market-making appetite, and reduced on-chain activity can affect reviews on other platforms, creating a negative loop. Teams should maintain community communication before and after the delisting to prevent an information vacuum.For market observers, the delisting sequence is also a useful case study: comparing the announced reason, on-chain project health and liquidity metrics across Upbit's delisted assets can reveal the exchange's internal criteria and help other venues benchmark their own review standards.

About Trustformer

Trustformer is a leading blockchain security and compliance technology company specializing in providing professional risk management and compliance solutions for the global cryptocurrency ecosystem. We have developed the cutting-edge Trustformer KYT (Know Your Transaction) platform, which integrates artificial intelligence, blockchain analytics, and regulatory technology to deliver comprehensive, accurate real-time transaction monitoring, risk assessment, and suspicious activity reporting services.

With deep industry expertise and technological innovation, Trustformer is dedicated to helping Virtual Asset Service Providers (VASPs), crypto financial institutions, and investors build a safer and more transparent crypto financial environment. We believe that driving compliance and trust through technology can contribute to the thriving growth of the global digital economy.