- Thailand’s Revenue Department is considering implementing blockchain to prevent fraudulent VAT refund fraud in the country - G20 participants have declared their commitment to regulate cryptocurrencies - JumpStart, along with six other funds from across Ohio, plan to invest $100 million in early-stage blockchain startups - American car manufacturing giant General Motors … [Read more...] about Crypto news in brief (December 3, 2018): Thailand, G20, JumpStart, General Motors