Halo MCC used, What does it stick to?

After using the code, If I remove the GT i had used the code with from my xbox one.. Will I still be able to play the game with other gamertags or do I have to keep the GT i used on the console in order to play it?

Just want to make sure so i dont have to download a load of GBs again.

I know that the game is playable to all accounts on your home xbox one console. but I don't know if it would remain playable if you remove your account.

I'm curious of this too. test it out. Remove your account for the xbox, and see if it still works. if it doesnt, you can alway re-download your profile to the account again. i am curious to know the answer tot his question too. do it and report back.