It is a copy.
Smells like floral,at first sniff it's strong floral than after it settles its soft floral and powdery and after 2 3 hours it becomes sweet scent something like floral with scent of baby powder.
It lasts upto 8-10 hours on skin,
12 hours on clothes.
(I've did paper strip test too and after a month too it have particles of that scent.)
It's a copy but it last longer than original one I had sample of original one and it smells exactly same, Bottle is also same.