AMEN
Cremation is considered final dispostion in almost all states. All the death certificate will say is where the cremation took place. Cremated remains then become the property of the next of kin. Cremated remains may be shipped by common carrier without any permits or anything. He doesn't have to physically present them at a cemetery. He can ship them there. If he even plans to have them intered in a cemetery. He could ship them to someone and they could put them in a bus station locker, scatter them, bury them somewhere other than a cemetery.
No laws regulate what you do with cremated remains. The Catholic Church allows cremation if the remain are intered and the grave marked. This poor excuse for a human will probably throw them in the dumpster.