Woofun AI reports that New Hampshire House Bill HB639 has completed the registration process. The legislation mandates that state and local authorities cannot restrict individuals from utilizing digital assets for payments or holding them in self-custody wallets, nor can they impose additional taxes specifically for such usage.

Furthermore, the bill stipulates that individuals or businesses operating nodes, mining, or staking are exempt from obtaining money transmission licenses, and these activities are not classified as the issuance or sale of securities.