Yield
Lombard transforms idle Bitcoin into productive capital by layering multiple yield sources. The protocol’s yield architecture starts with native Bitcoin staking through Babylon and extends through DeFi integrations, vault strategies, and incentive programs.
Where Yield Comes From
LBTC yield originates from securing Proof-of-Stake networks through the Babylon staking protocol. When you hold LBTC, your underlying BTC is delegated to Lombard’s Finality Providers on Babylon. These providers participate in securing Bitcoin Secured Networks (BSNs), which pay for economic security in their native tokens. Those rewards are converted to BTC and passed through to LBTC holders.
This is native Bitcoin yield — not lending interest, not liquidity mining incentives, but genuine staking rewards earned from providing cryptoeconomic security to blockchain networks.
How Yield Reaches You
Exchange Rate
LBTC uses an exchange rate model to distribute yield. Rather than receiving additional tokens, the rate at which LBTC converts to BTC increases over time. If you mint when 1 LBTC = 1.00 BTC, and the rate later reaches 1.05, each LBTC you hold is now redeemable for 1.05 BTC.
Non-Rebasing
LBTC is non-rebasing, meaning your token balance never changes. Only the exchange rate moves. This design avoids complications with DeFi integrations (some protocols struggle with rebasing tokens), simplifies tax reporting (no constant balance changes to track), and makes it straightforward to calculate your position value at any time.
Yield Distribution
Staking rewards from Babylon are collected by the protocol, converted to BTC, and reflected in the LBTC exchange rate. An 8% finality provider commission is deducted before rewards are passed through. The exchange rate update is continuous — there is no claiming step or distribution event.
The Yield Stack
Lombard’s yield architecture operates across three layers, each building on the one below.
Bitcoin Earn
Bitcoin Earn is Lombard’s flagship vault product, providing automated DeFi yield strategies for Bitcoin holders.
Meta-Vault Structure
Bitcoin Earn operates as a meta-vault — a single entry point that allocates deposits across multiple underlying strategies. Rather than choosing individual protocols yourself, the vault’s allocation is managed to optimize risk-adjusted returns across curated DeFi opportunities.
How It Works
- Deposit LBTC, BTC.b, or other supported Bitcoin assets into Bitcoin Earn
- Receive vault share tokens representing your position
- The vault deploys your assets across its active strategies
- Yield accrues to your share tokens as strategies generate returns
- Redeem share tokens to withdraw your assets plus accumulated yield
Strategies
Bitcoin Earn strategies span multiple DeFi verticals:
- Lending — Supply Bitcoin assets to lending markets for interest income
- Liquidity provision — Provide concentrated liquidity on DEXs for trading fees
- Yield farming — Capture protocol incentives and rewards programs
- Structured products — Access yield strategies that combine multiple DeFi primitives
All strategies undergo security review before activation, and the vault maintains diversification across protocols and chains to manage risk.
Transparency
Bitcoin Earn provides full visibility into vault allocations and performance. You can view current strategy allocations, historical returns, and underlying protocol exposures at any time. The vault’s share token exchange rate provides a clear measure of accumulated yield.
Other Vaults
Sentora/Veda Vaults
In addition to Bitcoin Earn, Lombard partners with Sentora (formerly Veda) to offer specialized Bitcoin yield vaults. These vaults are managed by experienced DeFi strategists and provide access to curated yield opportunities.
Track Record
Lombard vaults have been operating since the protocol’s early days, with a track record of consistent yield generation across varying market conditions. Performance data is publicly available through the Lombard application.
Structure
Partner vaults follow a similar share-token model to Bitcoin Earn. Depositors receive share tokens that appreciate as the vault generates yield. Each vault has defined strategy parameters, risk profiles, and fee structures disclosed before deposit.
Yield Considerations
What Affects Yield
Several factors influence the yield you earn on LBTC:
- Babylon staking demand — Base yield depends on how much BSNs pay for Bitcoin security
- DeFi market conditions — Lending rates and trading volumes affect DeFi layer yield
- Protocol incentives — Lux multipliers and partner incentives vary by season and protocol
- Vault strategy performance — Individual strategy returns depend on market conditions
Yield vs Risk
Higher yield generally comes with additional risk exposure. The base Babylon staking layer carries slashing risk (capped at 0.1% of staked BTC). DeFi deployments introduce smart contract risk from the protocols you interact with. Vault strategies may involve additional complexity and protocol dependencies. Understanding these tradeoffs helps you choose the right yield approach for your risk tolerance.
Next Steps
- Assets — Learn about LBTC and BTC.b in detail
- Lux Rewards — How to maximize your incentive yield
- Access DeFi — Deploy LBTC and BTC.b into DeFi protocols
- Risks — Understand the risk factors across yield layers