One of the most popular methods of earning passive blockchain income is through staking. Staking involves holding onto a certain amount of cryptocurrency and participating in the validation of transactions on a blockchain network. This not only helps to secure the network, but also earns rewards for the staker.
Another method is through yield farming, which involves lending cryptocurrencies to protocols for a certain period of time in exchange for rewards. These rewards are generated from the fees generated by the protocol and are distributed to the lenders.
Lastly, participating in initial coin offerings (ICOs) or token sales can also generate passive income, as the value of the tokens may increase over time. This requires a certain level of research and due diligence to find the right projects, but the rewards can be substantial.
In conclusion, the decentralized nature of blockchain technology has opened up new avenues for passive income generation. Whether through staking, yield farming, or participating in ICOs, there are many ways to earn passive income through blockchain. It's important to do your research and understand the risks involved, but the potential rewards can make it a worthwhile investment.