One option is to apply to a Phd program that pays a stipend. If you drop out after you pass your quals (approximately 2 years in) you automatically get a Masters, plus the cred associated with a higher degree
Interesting example use-case of sharing encoding Airbnb reputation on the blockchain to be shared across competing services. There remains a question however of how to get buy-in from those competing businesses to integrate their website or app in order to display that decentralized reputation information. Though in theory, one could encode the address of the short-term rental or house to be easily accessible on the blockchain.