Again, your provably fair system is not provably fair. when a bet is made, we supply the client seed, you take your server seed and add the time to it. we do not know what exact time is supposed to be added to it.
everyone should consider the following possiblity:
- player makes a bet
-server receives bet with client seed
- the bet took place at approx 22:30:00
- server tries all 100 combinations of the number that is added after the seconds (ex: 22:30:00:15)
- for each of these 100 numbers, server calculates the lucky number (ofcourse with our custom client seed)
- server finds a number for which the player loses
- that number is published as the time
I am not saying that this is what OP is doing, BUT THIS IS NOT PROVABLY FAIR!!
If u look at it like this no site is fair, coz lets talk for pd , u wait 24h to see secret. So u saying he can try 100 combinations and come up with one suited for him in couple of m sec, and u have all u need to check it instantly , on pd u need to wait 24h in that 24h same can be done but it isnt, not sure how it is on JD thou.
They will make more profit if they dont cheat. Only thing why bet is delayed is coz of server lag, its hard to make it so bet is done in that msec when u click on the button.