Whoever brought the world of cryptocurrencies today, BTC has strongly brought a technology that has been on paper for years. Congratulations to Satoshi for creating this, nowadays the rates are high and everything, but it is still a great currency, it has its advantages today, although altcoins have lower rates and faster transactions! Listed in several exchanges, great movement, high liquidity, great cryptocurrency, maybe BTC will be accepted in several trades in the world. Bitcointalk is also a great place to publicize projects, important information, like the whitepaper, the purpose of projects, how it works, information like supply, mining, reward per block, time per block