인류가 사라진 2076년 세계를 그린 애니메이션 이야기

I told Opus 5.5 to read my Bitcoin & monetary-history wikis & make a music video with code only.

I want you to imagine a story. And then using threejs I want you to create full animation, Pixar-level quality 90s cartoon out of the story you imagine.

Make a 2-minute sand animation that tells the story of 250 years of U.S. history. Keep it lively, engaging, and tasteful. Add appropriate background music and sound design.