Cryptocurrency exchange Kraken has introduced Bitcoin (BTC) staking through its integration with the Babylon Bitcoin staking protocol, enabling clients to earn passive rewards directly on their BTC holdings. This innovative solution eliminates the need for bridging, wrapping, or lending while maintaining Bitcoin’s native security.
How Bitcoin Staking Works on Kraken
Starting June 19, 2025, Kraken users can:
- Stake BTC natively on the Bitcoin blockchain via Babylon’s protocol.
- Lock BTC in a vault on the Bitcoin chain, delegating it to secure Proof of Stake (PoS) networks.
- Earn rewards in BABY, the native token of Babylon Genesis (the first L1 network powered by Bitcoin staking).
Mark Greenberg, Kraken’s Global Head of Consumer, emphasized:
"This addresses the opportunity cost of idle BTC, allowing clients to earn yields while strengthening PoS ecosystems with Bitcoin’s economic weight."
Key Features
- Trust-Minimized Design: BTC remains on the native chain, governed by Bitcoin scripts.
- Transparent Rewards: Rewards are processed via on-chain logic on Babylon Genesis, auditable by users.
- Security Safeguards: Cryptographic penalties deter malicious actors.
- Flexibility: Unstake anytime (7-day unbonding period for withdrawals).
FAQs
Q: Is staked BTC exposed to bridging risks?
A: No. BTC stays on the Bitcoin blockchain—no wrapping or bridging required.
Q: How are rewards paid?
A: In BABY tokens, distributed by Babylon Genesis’ on-chain logic.
Q: Can I unstake immediately?
A: Yes, but funds undergo a 7-day unbonding period before withdrawal.
Q: Which networks benefit from staked BTC?
A: PoS blockchains leveraging Bitcoin’s security via Babylon’s protocol.
👉 Learn more about Bitcoin staking opportunities
Why This Matters
Kraken’s integration with Babylon marks a pivotal shift toward BTC-native DeFi, channeling Bitcoin’s economic power into securing PoS networks. As Clayton Menzel of Babylon Labs noted:
"This proves scalable, trust-minimized Bitcoin staking—preserving sovereignty while unlocking utility."
The product is now live across Kraken and Kraken Pro, offering a seamless way to monetize idle BTC.