Re: 🏆Maharaja of Bitcointalk🏆 $600 Prizepool tourney(Free entry) by Sportbet.one
As long as the Bet ID is visible and you can prove that it was a bet made on your account (if someone asks/objects). I am fine with it. It will be helpful if your sportsbook has the post betslip feature as I can just click on the betslip to know the result of it. Instead of searching for them over the internet.
Unfortunately several contestants are still not posting the ID of their bets, nor providing any link of their betslips. I think they should be seriously warned now, because it's unfair for other contestants who are placing real bets with their own money. 
- Once the bet is made, take screenshot(make sure your bet ID and bet amount is visible, or your bet will be declared invalid) of the bet and post it on Competition's thread.