I didn’t quite understand how the multi-staking of $BABY works until I compared it side by side with traditional staking.
The logic behind ordinary Proof-of-Stake delegation is pretty straightforward: you lock tokens into a validator node. That node uses your token weight to participate in consensus, and you receive inflation rewards. Each token can only provide security to one network at a time. This has been the industry-standard model for several years—there’s nothing inherently wrong with it. But there’s a natural limitation: the security budget can only come from the chain’s own native tokens. The chain’s security is directly tied to the token’s market value—if the market value drops, security weakens accordingly. #baby
The multi-staking of @BabylonLabs_io breaks this limitation, and the way it breaks it made me feel like I finally understood something interesting for the first time.
A BTC that’s locked in the Babylon staking vault can simultaneously provide security endorsements to multiple Proof-of-Stake networks. It’s not splitting, not copying—it's the same BTC’s economic weight being referenced by multiple networks at the same time. For those Proof-of-Stake networks that integrate Babylon’s security layer, they don’t need to wait until their native token market cap grows large enough to have sufficient security budget; they can borrow BTC’s economic weight to get started immediately.
I think the significance of this for emerging Proof-of-Stake networks has been seriously underestimated. A new chain is most fragile in its early days, because its native token market cap is low and the attack cost is also low—at that stage, a 51% attack is a real risk. After integrating Babylon, an attacker would need to attack both the chain and the underlying BTC staking at the same time. And attacking BTC staking means facing the Bitcoin network’s hashrate—this cost is in a completely different order of magnitude.
For BTC stakers, multi-staking means the same BTC can earn service fees from multiple networks at the same time, instead of only serving one network and receiving just one share of rewards. In theory, the more networks that integrate Babylon, the higher the total rewards the BTC staker can earn—without needing any additional capital investment.
But I’m also thinking about a question that hasn’t been clearly answered: if one BTC provides security backing to five networks at once, and one of those networks has a serious consensus issue that triggers slashing, will that slashing affect the portion of security that’s simultaneously delegated to the other four networks?
The logic behind ordinary Proof-of-Stake delegation is pretty straightforward: you lock tokens into a validator node. That node uses your token weight to participate in consensus, and you receive inflation rewards. Each token can only provide security to one network at a time. This has been the industry-standard model for several years—there’s nothing inherently wrong with it. But there’s a natural limitation: the security budget can only come from the chain’s own native tokens. The chain’s security is directly tied to the token’s market value—if the market value drops, security weakens accordingly. #baby
The multi-staking of @BabylonLabs_io breaks this limitation, and the way it breaks it made me feel like I finally understood something interesting for the first time.
A BTC that’s locked in the Babylon staking vault can simultaneously provide security endorsements to multiple Proof-of-Stake networks. It’s not splitting, not copying—it's the same BTC’s economic weight being referenced by multiple networks at the same time. For those Proof-of-Stake networks that integrate Babylon’s security layer, they don’t need to wait until their native token market cap grows large enough to have sufficient security budget; they can borrow BTC’s economic weight to get started immediately.
I think the significance of this for emerging Proof-of-Stake networks has been seriously underestimated. A new chain is most fragile in its early days, because its native token market cap is low and the attack cost is also low—at that stage, a 51% attack is a real risk. After integrating Babylon, an attacker would need to attack both the chain and the underlying BTC staking at the same time. And attacking BTC staking means facing the Bitcoin network’s hashrate—this cost is in a completely different order of magnitude.
For BTC stakers, multi-staking means the same BTC can earn service fees from multiple networks at the same time, instead of only serving one network and receiving just one share of rewards. In theory, the more networks that integrate Babylon, the higher the total rewards the BTC staker can earn—without needing any additional capital investment.
But I’m also thinking about a question that hasn’t been clearly answered: if one BTC provides security backing to five networks at once, and one of those networks has a serious consensus issue that triggers slashing, will that slashing affect the portion of security that’s simultaneously delegated to the other four networks?