the first of this kind 
My friends.,sorry to say,this project truly diguishing!🙃,i don't know either your team not aware about this or thats truly your intention to not saying the real fact.
Below is a official detail descriptions about your projects as stated in your website.
What is BTCG?
BitcoinGalaxy (BTCG) is a Bitcoin like Minable Ethereum ERC20 Token,the first of this kind. It brings the Bitcoin Supply mechanism into a Smart Contract allowing a Bitcoin like currency to run on the ethereum blockchain. It is an easy to mine Ethereum Token, anyone can mine BitcoinGalaxy
For you information, your projects is not
the first of this kind at all because Bitcoinereum, ticker BTCM
https://etherscan.io/token/0x03df4c372a29376d2c8df33a1b5f001cd8d68b0e already using an implementation of mining methods same as yours, and they started their project's long time before you, you can check their Ann threads
https://bitcointalk.org/index.php?topic=2254220.0 So,any explanation for this issue Dev? or u just copycat them?
