3 Million Asigna Bitcoin Multisig News Asigna Raises $3M Funding and Launches Bitcoin Multisig v2 Upgrade May 27, 2025 Robert Brown Bitcoin Magazine Asigna Raises $3M Funding and Launches Bitcoin Multisig v2 Upgrade Asigna, a smart multisig vault operator for Bitcoin, has raised $3 million in a funding round led by…