#Metaplanet增持比特币 Metaplanet Announces Bitcoin Custody Solution: Utilizing Cold Storage + Multi-Signature
Metaplanet has detailed its Bitcoin custody solution: it employs completely offline cold wallet storage and implements a 3/5 multi-signature mechanism. The private key shards are held by the company's CEO, CFO, and three independent directors, with access requiring the collaboration of at least three individuals. Additionally, the company has purchased $2 million in custody insurance to guard against potential hacking risks. This solution is considered one of the most professional Bitcoin custody configurations among publicly listed companies in Asia, providing a reference template for other businesses.