Masmap appears to be helping Malsingmaps to remap KL, PRK, NPM and EPM since the departure of the mappers of these tiles to Malfreemaps. I have been led to understand that Masmap is an open source community. By virtue of being open source, I think anyone can become a mapper, including members of Malfreemaps.
Could Malfreemaps have planted a mole in Masmap to deliberately copy data from Malfreemaps then "accuse" Malsingmaps of copyright infringement? This could also have been done to derail Masmap's relationship with Malsingmaps.
This is just a theory and not a fact.