Well, I listened to the entire video. A lot of baloney in there. One thing that caught my attention, is getting the US copyright is based on the honesty of the writer. The writer has to specify what parts of the song or recording they created prior to the AI app. All the writer has to say is it's all mine in its entirety.

As far as an official copyright. It's not needed until a lawsuit occurs. At that time a US Copyright is needed just to get into court. A writer can get a copyright any time prior to the court appearance. Of course, in court the copyright is useless. The writer still has to prove his work was stolen. A monumental task!

On a side note... ASCAP is now accepting "partially" AI generated music. Exactly how ASCAP is going to determine to which degree the song is AI generated is a big mystery. I imagine the same way the US Copyright Office makes the determination - from what the writer tells them. Not to worry, all writers are honest people.

John