Can't post bandcamp player

It says right here that you can use HTML, but when I paste the HTML for the bandcamp player I just get an empty box.

bandcamp embeds work fine if you just copy paste the url from the actual release page, dont use the ‘embed’ html copy and paste

i’ll copy paste a random bandcamp url below:

i.e naxatras . bandcamp. com/album/iii
( spacing added to stop it from auto-embedding)

also as a preemptive warning, please dont use this functionality to spam your releases on the site, please find the proper threads to promo your release or share music

OK will try that