Yes, the demo and workshop sponsored by Coinbasecloud has already started. The workshop started at 10 PM SGT today and will provide a comprehensive overview of the Klaytn platform and its features. As mentioned in the previous answers, Klaytn does support the BIP38 technology, so if you're from Ballet Crypto Physical wallet and would like to list Klaytn's token into your wallet, you can do so with confidence. We apologize for any inconvenience caused and hope that you find the workshop helpful.