Odaily Planet Daily reports: MarketCards, the card trading platform, will officially open participation for its first MintBox on June 4. This marks MarketCards’ inaugural issuance event, fully and openly releasing 100% of the tokenized interests of rare cards (all one-of-one unique items) to all participants.
The core of MintBox is the tokenized equity initial offering mechanism. Once a card series is tokenized on MarketCards, participation can be initiated through MintBox.
Users participate using USDC, and the platform will distribute tokenized rewards to winning users through a public, verifiable lottery mechanism. Unclaimed USDC from non-winning entries will be available for withdrawal after results are announced, requiring users to manually initiate the extraction. This mechanism is built on Box (mystery box) + Ticket (voucher) + Draw Factor (lottery factor), ensuring that each distribution achieves the three key properties: public, transparent, and verifiable.
At 8:00 AM Beijing Time on June 8, secondary trading of tokenized equity will begin.

