Copyright Doubt

[CLBGM]

Hi, I'm wondering if I can type both the NSM site link and my Youtube Channel in the copyright of my arrangements, those that I'll submit. Thanks.

[Olimar12345]

Sorry, but no. We're working on a strict uniformity for the sheet music posted here on our site and that would stray from it.
You could always create a topic in the music board or the creativity board with links to your youtube page with info and stuff though.

[CLBGM]

mmmhh OK! Thank you.