Utilize the input text as a context reference, choose the right relationship between 'Music Industry' and 'Music' from the options.
Options: distribution format, position held, subsidiary, product/material produced

Colored Coins Startup Colu Launches Beta, Music Industry First Partnership Colored Coins Startup Colu Launches Beta, Music Industry First Partnership Colu has announced the beta launch of its platform and its first partnership to bring blockchain technology toward practical applications.
product/material produced