Bitcoin is a non-governmental project that has been in operation for over 13 year's and it is still available and operating well and great.
This Bitcoin is the first decentralized peer-to-peer cryptocurrency and it's the most popular and it is very valuable all over the world.
This Bitcoin is a payment method that is used and approved in many and different places and company, stores, and you can use it to buy anything and anywhere in as long as the they accept Bitcoin as a payment method.
Bitcoin is digital currency and is the best and the most secure project that I vhave ever seen and experience with since I started dealing with cryptocurrency and project. According to what I have experience on this project (Bitcoin) I think that this is the most popular, secure, and the first decentralized peer-to-peer cryptocurrency like I have said above.