Here's a
backup link for episode 1 of The Legend of Snow White (Shirayuki Hime no Densetsu). I downloaded it this time to make sure it isn't lost.
Most videos you can find of this are the English dubbed MONDO version, and have the inferior replacement music.
After doing some reflecting, it's a real shame how record publishing companies became so huge over a span of several decades and caused rights/licensing/distribution to become such a convoluted, impenetrable legal mess. There's a lot of great music out there that has been lost forever due to the shady business practices publishers (especially in North America) willingly engaged in.