@John *********
I receive it, of course. But if asked I can clearly show that all interest (and coupons, pension, dividends, lottery winnings etc.) goes into a bank account that is never being used to fund any transfers to here. Also the income from that bank account is reinvested into a different investment account just for new investments and is not consolidated with existing investments, so no connection there either.
I think that's the important aspect for the Thai tax authorities. They are very literal, as are immigration. Of course, I could be wrong.