By buying the same tool/equipment used to put it on, but that would likely be illegal.
The alarm would bo off and someone would know that you'd violated your agreement.
Umm...you could get into trouble. A lot of trouble. Then you would have less privileges than you do now.
soak it in water then peal it off.
soak in lemon juice :)
Soak it in hot water...maybe soapy water. Depends what kind of bracelet.