OP was online some time ago, unfortunately he post nothing in this thread but hope he gave a reply to Royse.
Still we are all waiting for OP to explain everything related to the sign that they are under the same management with 1xbit.
Am sure we know aligations of this manner are not something you just bump into and start making responses. That could make a lot of things come wrong and in this business of trust and gambling, it's not always easy for these guys when they are faced with suspicions of this matter. Especially one that will to do with the said site.
Good enough, OP have made some response to distance the Coinplay.com casino and sportsbook from 1xbit. That's good enough for a start.
Frankly speaking, I created a throw away account few days back and made a small deposit to try the sportsbook.
I placed few bets, and I tried to try the coupon/betslip check of 1xbit to search for my bets in coinplay, the result shows that my bets are not found.
Am very much satisfied with your step towards clarification of doubt. I ont know know the result was supposed to be to mean anything but, its enough satisfaction for one person and possibly a few that might look up to this and I think it's some way to go about it. Test the site and get your own clarifications of doubt.
I think coinplay would come to be a very reputable site on the forum. Besides, the sites outlook and background is some great job, easy to navigate and good odds in the sportsbook.