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Get Hyped for Nitrobetting’s 2023 March Madness Bitcoin Brackets

By Jeff Stinger

It’s that time of the year when college basketball’s finest programs duke it out in the massively suspenseful national tournament also known as March Madness. To celebrate the occasion, we here at Nitrobetting are proud to announce the return of our exciting March Madness Bitcoin Brackets contests for the thrilling conclusion of the 2022-23 NCAA men’s basketball season!

There are three March Madness Bitcoin Brackets to choose from, with each packing sweet Bitcoin prizes for the winners: 


Bracket GTD (mBTC) Buy-in (mBTC)
March Madness 2023 (10 BTC Perfect Bracket Jackpot) 30 0.5
March Madness 2023 (FREE ENTRY) 2 FREE
March Madness 2023 (6 mBTC GTD) 6 0.05

These three Brackets will be open for registration on Wednesday, March 1, 2023, at 12:00 PM EST. The Free Entry Bitcoin March Madness Bracket will award a total of 2 mBTC for the top 10 finishers in the bracket as a small taste of the exciting bracket predictions action to be had. Meanwhile, there are even bigger prizes in store for the two buy-in brackets.

The 6 mBTC GTD March Madness Bitcoin Bracket is guaranteed to award no less than 6 mBTC to the top five winners in the bracket. The total prize pool could even be more substantial if there are multiple users who signed up for this bracket with a dynamic payout structure! 

This also applies to the March Madness Bitcoin Bracket with the 10 BTC Perfect Bracket Jackpot, which has a massive 30 mBTC guaranteed payout for the top 10 finishers in this bracket, on top of the opportunity to win the 10 BTC (~$225,000) jackpot for the lucky user with perfect bracket predictions at the Big Dance from start to finish!

Additional Rules and Guidelines


  • Brackets will be open for entries even before the matchups are announced on Selection Sunday (March 12, 2023).
  • The team names on the pre-Selection Sunday brackets will serve as placeholders for actual school team names. These names will soon be updated accordingly following Selection Sunday.
  • If a user selects a placeholder team before Selection Sunday, that user is predicting whichever team will advance to a particular stage of the tournament regardless of the outcome of the proper team seeding on Selection Sunday.
  • Players who picked early are advised to check their picks before the deadline on Tuesday, March 14, 2023, at 3:00 PM EST
  • Be sure to place a total score prediction for the NCAA National Championship Game as this will serve as the primary tiebreaker.
  • Please refer to the rules and FAQs page found on Nitrobetting’s Bitcoin Brackets main page for more information.

Not yet a part of the Nitrobetting crew? Create a Nitrobetting account to sign up for these 2023 March Madness Bitcoin Brackets now. While you’re at it, start placing stakes on the fast-paced action from the 2023 NCAA Men’s Basketball National Tournament as well over at the Nitrobetting Sportsbook with up-to-date college basketball game odds!