Free bets on best picture for the 2019 Oscars are available at CoinRoster.com
Roma is the clear favorite to win best picture this year. With odds of 1.8, this implies Roma has a 55% chance of winning. Green Book and The Favorite are the two next most likely to win with odds of 4 and 9 respectively.
Click on this link to receive 0.0003 bitcoins for free (worth about $1 USD at the time of writing). The free bitcoins can be used to make a bet on the Oscars and can be withdrawn after a 3x playing requirement is met.