OSA

Ochranný svaz autorský pro práva k dílům hudebním, o.s. Note: Do not add releases here. This is the Rights Society operating in the Czech Republic. Also note: discs with OSA and 941??? numbering are on the Germanofon label. In such a case OSA is used as fake rights society. Do not credit OSA at all. Instead use Germanofon as label and mark as unofficial. See Germanofon profile for more detailed infos.