The first spot came from Don JA1EY at 12:30 today on 21.040 for YB4IR/8 from Bingkudu OC27, but it was internet spot, JA1EY@ so anyone could have posted that. Then there was post from YC8UTI but I have not been able to confirm this. YC8RRJ and YC8SFS all could have originated from the same node of YC8UTI. They all could have been the same person posting. Finally IK7GPR (not listed on QRZ.com) also posted. Between 12:30-13:09 those four posts, my conclusion is they were BOGUS spots or a PIRATE.
Bingkudu Island 2015 OC-274 