[How do anarchy servers get duplication?]

Is it skripting or something? I need to know so i can make an anarchy server

[Wrong Server]

I just uploaded my world to Minehut and followed all the instructions, and for some reason when i joined it it was definitely not my world. Is this a problem with everyone?

[I will hang it on my wall]

This has got the be the most amusing thing i've seen on a website