TuneIn has notoriously stale program data that is difficult for any helpful user to change (unlike a Wiki idea, station management must officially do it or acknowledge the user submission - often seems to go to a dead/invalid/no longer checked E-mailbox from someone who left or one that gets many general inquiries and is overloaded). 1010 had "The Motts" data showing for years in Dave Trafford's weekend morning slot including what Amazon devices would show as playing or respond to a search for.

For CHIN, I think this might be their long-standing older "alternate" branding? There's a 2012 article that reads "and A1 Chinese radio, the Chinese division of CHIN Radio (AM 1540)" and a website last updated in 2018 that seems to have a parallel identity. Not sure it's new?