Sun Long GMTK — sealed dossier

Sun Long GMTK is sealed in our broker watchlist with a high-risk classification. Cryptoslock recommends halting all deposits and beginning custody-recovery procedures.

What we know

The broker operates under the public name Sun Long GMTK and presents the surface profile of a regulated trading venue. Our custody desk has reviewed multiple incoming case files referencing this counterparty.

Custody breach signatures

• Requests for additional deposits framed as ‘release fees’ or ‘tax clearance’.
• Withdrawal requests delayed, denied, or routed through unverified compliance steps.
• Inbound contact from third parties referencing your account without your initial consent.
• Lack of verifiable counterparty registration in the jurisdiction the broker claims to operate from.

Custody desk recommendation

If you recognize Sun Long GMTK from your transaction history, the custody desk advises you to open a sealed dossier. Do not respond to inbound contact from anyone claiming to recover funds on a contingency basis.