She previously did the same on ebay, and amazon I think, but they unblocked after a while. The claim was probably too weak. Discogs probably has less cash for legal assistance so they just block the sales.
There's no solid evidence telling us what 340 actually is. I found the counterfeit theory through another forum but can't remember which one anymore, it's been a while since I dealt with the list. I seem to remember it may not only apply to Oneida. There are several obvious counterfeits pressed by them (and the owner had previous convictions for counterfeiting records) so they were involved in some way. Oneida was also located in Utica which is a city with a dubious history regarding organised crime.
340 is a client number or similar that has been assosciated with counterfeit records.
I was working on a list of 340's on Discogs but it's been a while since I updated:
https://www.discogs.com/lists/340-matrix-Oneida-and-others/496942
Don't replace the newer one, just add your version as a unique release. If you upload to the 2000s release it will just be disabled.
I'd like to know the runouts for this version. It looks like it was pressed by Oneida who did a lot of custom pressing jobs (and a few bootlegs).
2004 it says on my profile. Probably true. I was on Rare Soul Talk and Soulful Detroit more. And the funk forums when they existed. After all these years I'm still not a regular user, but nice to stop by every now and then.
Can you remember where you got the 1983 date from when you asked about this topic in 2010?:
https://soulfuldetroit.com/showthread.php?30033-Gino-Washington-s-1970s-Record-Productions