Icon of Krystal Bull app on Umbrel App Store

Krystal Bull

Become an oracle and create Bitcoin bets

SuredBits

Open the App Store on your umbrelOS home server to install this app
Screenshot 1 of Krystal Bull app on Umbrel App Store
Screenshot 2 of Krystal Bull app on Umbrel App Store
Screenshot 3 of Krystal Bull app on Umbrel App Store
About this app

Krystal Bull allows you to become a Bitcoin oracle. An oracle allows information from the real world (financial markets, sporting events, elections, etc) to be used to create and settle Bitcoin bets. The oracle is a crucial component for Discreet Log Contracts (DLC). Without a trustworthy oracle, you cannot create a bet on Bitcoin using DLCs. Trustworthy oracles are a building block to realizing Bitcoin DeFi. To see some example oracles, please visit oracle.suredbits.com. WARNING: This version of Krystal Bull is an early alpha release for testing. It's not secure, please don't use it for anything serious.

What's newVersion 1.9.7

Update to the 1.9.7 release of bitcoin-s This release provides a well defined ordering for nonces in announcements.

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