WBO Certifies XCards’s StableVault: Revolutionizing Stablecoin Security with AI-Powered Cold Wallet Technology
WBO today announced its formal certification of StableVault, the world’s first AI-driven cold wallet for stablecoins, developed by XCards Inc. SAN JOSE, CA, UNITED STATES, October 31, 2025 /EINPresswire.com/ -- The World Blockchain Organization (WBO) …