My copy of DPaintV is on a CD-ROM.
ACID Software - Electronic Arts
The front boxout tells:
"AMIGA
Supports:
Amiga500+, 2000, 3000, 1200,
4000 (AGA required for 256
color and HAM8 support).
RAM Requirements 2Mb
highly recommended for 24
bit True Color RGB support,
ARexx support."