Sentry Key exit question separates burning from transfer

Asked about detaching Sentry Keys from a wallet, Dhruv, whose displayed role was Ambassador, replied that the keys could be burned but not transferred to another wallet. A follow-up said a contract function should permit burning and would require ETH on Arbitrum for gas. This was guidance in a support exchange, not a recorded burn transaction or a recovery procedure. Destruction of a key is different from selling or reassigning it.

In a separate reply to a request for an UPBIT listing, the same Ambassador said listings were under NDA and the request would be noted. That response did not announce an UPBIT agreement, a listing date or active negotiations with that exchange. It cannot turn a holder's requested venue into a confirmed expansion of market access.