With some traders betting on even higher prices for bitcoin and a look at a billboard-powered BTC treasure hunt, CoinDesk’s Market Daily is back with the latest news roundup.Add Markets Daily to your Alexa Flash Briefing here.This episode is sponsored by Nexo.io and Casper.Today's stories:Bitcoin Options Traders Are Taking Bullish Bets on $75K and Higher By SummerInstitutions are loading up on bull call spreads in anticipation of a continued bitcoin price rally. Artist Concludes Billboard Exhibit With Bitcoin Art Puzzle  Mining Bitcoin for Heat, Strawberries and ChickensAston Martin Formula One Team Adds Crypto.com to Partner RosterFour-Day Work Week Gains Popularity Around the World (Bloomberg)Dogecoin Bounds Onto 1,800 ATMs in the USHey Citi, your bitcoin report is embarrassingly bad (FT)Thai SEC Backtracks on Unpopular Proposal for New Crypto Investor QualificationsFan Token Platform Chiliz Plans to Splash $50M on an Expansion Into US Sports Leagues-Nexo.io lets you borrow against your crypto at 5.9% APR, earn up to 12% on your idle assets, and exchange instantly between 75+ market pairs with the tap of a button. Get started at nexo.io.-Launching in mid-March, Casper is the future-proof blockchain protocol that finally address the blockchain trilemma. Learn more at Casper.Network.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.