They got paid and it was announced in their Slack channel. You can check the post here:
https://substratumcoin.slack.com/archives/C6BL42QP2/p1507359566000086There is another bounty going on right now:
https://youtu.be/jMrrCNmOnXUIn celebration of this we are running a Bounty on Binance and 510K Substrate are up for grabs!
The Bounty works like this:
1. Register on Binance
If you aren’t registered to trade make sure you do that, the URL to register is on the screen below:
https://binance.com/register.html 2. Transfer in some ETH or BTC
You will need to move some ETH or BTC from somewhere like Coinbase where you have purchased it so you can buy some SUB.
3. Purchase Some SUB
All you have to do is purchase SUB to be entered.
The top 500 purchasers by volume (defined as SUB bought minus SUB sold) will receive a payout in SUB at the end of the bounty!
You can find the full rules of the competition at:
https://substratum.net/binancebounty/