Coin World news, ME news, October 31 (UTC+8), according to comprehensive disclosures from BBX cryptocurrency concept stock information, global listed companies continue to advance their layout in the field of cryptocurrency assets. The South Korean listed company Bitplanet continues its daily investment strategy to increase its Bitcoin holdings; meanwhile, traditional financial giant Mastercard is reportedly in talks to acquire the cryptocurrency infrastructure company Zerohash to expand its stablecoin and tokenized payment capabilities. -BTC treasury steadily expanding: Bitplanet (KOSDAQ: 049470) disclosed that it purchased 9 Bitcoins (BTC) on the day, costing approximately 1.08 million USD, bringing total holdings to 119.67 BTC, with a cumulative investment of about 14.17 million USD. - Financial giant's layout in on-chain infrastructure: According to multiple foreign media reports, Mastercard (NYSE: MA) is in later stage negotiations to acquire stablecoin and cryptocurrency settlement infrastructure company Zerohash, with a transaction amount potentially reaching 1.5–2 billion USD. This acquisition aims to strengthen its long-term competitiveness in the cryptocurrency and tokenized payment sectors. From South Korean listed companies to Wall Street payment giants, institutions' strategic layout in cryptocurrency assets continues to deepen. Bitplanet's disciplined treasury model and Mastercard's intention for infrastructure acquisitions together reflect that digital assets are accelerating their evolution from 'investment targets' to 'core corporate allocations.'