The downloaded file is good.
It is the correct size and checksums. Here are checksums if you want to compare:
Name: Artist_11_4_SOS_Edition.exe
Size: 111692124 bytes (106 MiB)
CRC32: 26C84212
CRC64: 839C5F2594CA1F34
SHA256: 1655F5F7B4C1EE30B521522C096350CA98090F92FF9F08BFC7CD08BD6AAB6B7E
SHA1: C0F7D09443BCC2D5C40ACEBE2A5D2075FEDB47A6
BLAKE2sp: 3751B59D1FF3728FAC5F55C1DE5AC62FEF0BD03A2DA0CFCE4E8EE7E61A1F8931