Ye was briefly able to upload the song to the popular music streaming services Spotify and SoundCloud.
Isn't SoundCloud in Germany? [Checks Wikipedia] Yes, it is.
Isn't promotion of Hitler and Nazism in Germany a serious crime? [Checks Qwant] Yes, it is.
E.g.
Imprisonment, not exceeding five years, or a fine, will be the punishment for whoever, in public or in an assembly, approves, denies or minimizes an act described in § 220a(1) [i.e., genocide] committed under National Socialism, in a manner which is liable to disturb the public peace.
Meanwhile, on the American side of the border, some brands are proudly advertising their US roots.
Ford last month ran a campaign with the tagline "From America. For America."
Maybe people could "guerrilla advertise": for those US brands kowtowing to MAGA in the US, copy & paste their US advertising over their adverts elsewhere in the world (hoardings, bus shelters, public transport etc), driving home to people where these brands are really from.
E.g. Cover up their overseas "disguise" adverts
"We're so local and lovely!"
with their US MAGA adverts
"America - FUCK YEAH!" (in Ford's case "From America. For America.")
I mean, obviously, with permission of the owners/operators of said advertising locations, I wouldn't be suggesting vandalism...