Just to end any controversy about the seeds I've offered as Otto Anderson. Pictures I've posted were of almost ripe fruits and they had a reddish tinge to them and a Brazilian member was quizzical about this and didn't think it was the real thing. Here is a photo of the ripe fruit. As I stated before this is known Plinia Açu Paulista 'Otto Anderson' and is probably the best tasting of any known jabuticabas.
These seeds are available if anybody wants them. Picked today. $7 each and $2.60 domestic shipping.