Website: https://www.bitcoinsupreme.org/

BTCtalk: https://bitcointalk.org/index.php?topic=3262954.0

Markets:

Stock.Exchange -

https://app.stocks.exchange/en/basic-trade/pair/BTC/BTCS

Trade Satoshi -

https://tradesatoshi.com/Exchange?market=BTCSP_BTC

Source Code:

https://github.com/bitcoinsupreme/bitcoinsupreme

Explorer:

https://www.blockexperts.com/btcs#