did you know that the immigration ask copies of all pages of your passport.
this is to see if you break laws.!!!!???
if they find you work illegally as a pilot in a country, they will contact the DCA, and you can say bye bye to your prospective job.
even your own authority may not recognized the hours you did...(certainly not the hours on the caravan as first officer as it' s a one pilot aircraft.)
better they apply for a work permit before you come to Indonesia(or Asia).