Right..... but being a btc based dice site you should show proof of funds in terms of btc. Even I can make a photo with some of my salary earnings.
Even primedice never show their cold wallet, coinroyale , satoshibet and some others as well. I think people should leave this topic and It is fine if there is no investment feature on the site. Also I dont think people stupid enough to play here and risk alot of their money when there is alot of other better dice site
All of the site you have listed are trustworthy site that have either given proof of bankroll through means like processing a very big withdrawal, verified by trusted members of the community(Primedice) , satoshibet has a considerably big hot wallet
but I'm still not considering coinroyale a "legit" site after their fake wagered stats display of btc. From the above given examples OP has shown none, even though he has mentioned
LOL thats fortunejack not coinroyale. All of that site even if they dont show their cold wallet but they have get trust from the member because they have operated for years. They start from being not trustworthy as well like this one. Also I have said that no one will bother to play in a coindice script site. All coindice script site will fail