>>35759545I don't think so. That's just a photo from one of the events where the demo was shown. Regular attendees might have been prohibited from taking photos, so it was probably taken covertly, hence the shittily composed and blurry nature of the pic.
>>35759690I do lean toward someone having access to the original files and not prototype cartridges, mostly because of the sheer number of different ROMs. Just one non-debug ROM I could see being from a collector, maybe even both the Gold and Silver non-debug, but to have a debug and non-debug versions of the very same builds would be incredibly unlikely.