that confers economic, proprietary, or access rights and is
 
recorded or stored in a blockchain, cryptographically secured
 
distributed ledger, or similar technology, and includes:
 
                                     (A)    a digital asset that the laws of any country
 
consider to be legal tender; or
 
                                     (B)    virtual currency as defined by Section
 
12.001, Business & Commerce Code.
 
                         (4)    "Digital asset customer" means a person who
 
deposits fiat currency or a digital asset with a digital asset
 
service provider.
 
                         (5)    "Digital asset service provider" means an
 
electronic platform that facilitates the trading of digital assets
 
on behalf of a digital asset customer and maintains custody of the
 
customer's digital assets.
 
             Sec.  160.002.    APPLICABILITY. (a) This chapter applies to a
 
digital asset service provider in this state that:
 
                         (1)    serves more than 500 digital asset customers in
 
this state; or
 
                         (2)    has at least $10 million in customer funds.
 
             (b)    This chapter does not apply to:
 
                         (1)    a bank, as defined by Section 31.002;