Idle-Empire is definitely a great GPT site to join if you want to get paid in Bitcoin or other cryptocurrencies fast.
It has plenty of paid surveys, you can earn by taking offers, watching videos, and more.
In addition to this, you can take your earnings out as Bitcoin already when you have earned $0.10.
Bitcoin payout threshold: $0.10
Other payout methods: Litecoin, Ethereum, Stellar, Payeer, gift cards
You can join Idle-Empire from more or less all countries and it is, in general, easy to use so a great way to earn cryptocurrencies by taking surveys and doing other micro-tasks.