Okay, so if I put velcro on my pedals, will i be able to remove the sticky stuff (for example, if i get a new pedal board and have to move my pedals to the new one)....
nope. this is the year 200,000 BC and glue has just been discovered. Solvents wont be invented for another 100,000 years or so.
"When losers say it's over with you know that it's a lie
The gods made heavy metal and it's never gonna die"
Have you never used sticky velcro?

You can but you can't re use it. I have some 3M velcro tabs for one of my motorbike helmets and it's kind of gummy, sticks well after 24 hours but won't harm anything if you pull it off slowly.

Just buy another strip of the corresponding velcro for the new board. Simples!
There's a good chance that what I've written above is useless and if you take any of the advice it's your own fault.
Okay but the point i'm trying to make is that the piece of velcro stuck to my boss pedal is removable?!?!