About LinkUp Crypto
Securely manage your digital assets — a digital-asset knowledge platform centered on education, safety, and risk management.
What We Are
LinkUp Crypto (链库.com) focuses on providing readers with fundamentals of USDT, Bitcoin, and Ethereum and other digital assets, plus wallet-security guides, hardware-wallet recommendations, and market analysis. We believe that before participating in any digital asset, understanding risk and learning to protect your assets matters far more than chasing returns.
Please note: digital assets are regulated to varying degrees across countries and regions. Our content focuses on education, technology, and safety, and encourages users to comply with local laws and participate responsibly.
Education First
Explaining digital-asset knowledge in plain, objective terms to help readers build a complete mental model.
Safety at the Core
Putting wallet security, key custody, and scam prevention first — learn to protect assets before participating.
Risk & Compliance
Emphasizing risk management, noting regulatory differences, and encouraging lawful, responsible participation.
LinkUp Research
A team focused on digital-asset education, wallet security, and blockchain technology, with a risk-management and compliance orientation. We track industry and regulatory developments to keep content accurate, neutral, and practical.
Partners
In hardware wallets, LinkUp Crypto partners with the open-source hardware-wallet brand Trezor (education and recommendation). We suggest long-term holders use a hardware wallet to keep keys offline. See our Hardware Wallet section.
Contact Us
For any questions about content, partnerships, or the OTC exchange service, reach us by email: