Bitcoin Staking Calculator

Not in the way you stake Ethereum or Solana. Bitcoin is secured by Proof of Work: miners spend electricity to add blocks, and holders play no role in validation. There is no built-in way to lock BTC and earn new coins from the protocol itself.

When people say "Bitcoin staking", they mean several distinct mechanisms. Stacks offers a direct Bitcoin L1 route with paired STX and target BTC yield; liquid stBTC uses sBTC on Stacks. Another model is native Bitcoin staking through Babylon, where BTC is locked in a Bitcoin script to help secure other Proof of Stake networks, and rewards are paid in those networks' tokens. The second is wrapped Bitcoin such as WBTC, a token on Ethereum that represents BTC and can be deposited in DeFi protocols. The third is lending, where you hand your BTC to a platform or borrower and receive interest.

Each route has a different risk profile, from smart contract bugs to a platform going bankrupt. The Bitcoin Staking Calculator above lets you compare the Stacks target and your annual rate assumptions, but the rate alone does not tell you how safe the money is.

Direct Stacks Bitcoin Staking keeps BTC on Bitcoin L1 and pairs it with approximately 5% STX capital. Its approximately 3% target BTC APY comes from miners through Proof of Transfer. Direct bootstrap access is allowlisted; a roughly six-month bond and documented early-exit process apply. STX remains locked for the term, and its value can change.

stBTC by Stacking DAO gives liquid exposure through sBTC instead. Rewards accrue in the token conversion rate and the DAO manages STX backing; signer/peg, smart-contract and liquidity risks apply. stBTC is explained in the guide, not selectable above.

Compare the mechanisms in the Bitcoin Staking Guide. The calculator's whole-year model is not an actual bond payout schedule and excludes fees and STX value changes.

Babylon uses Bitcoin's own scripting language to lock coins in a time-locked output on the Bitcoin blockchain. There is no bridge and no wrapped token, and no custodian holds the keys. The BTC never leaves Bitcoin. While it is locked, it acts as economic security for Proof of Stake chains that choose to use Babylon.

Rewards are paid in tokens such as Babylon's BABY token or the tokens of the chains being secured, not in BTC. That means the yield you earn changes with the price of those tokens, and advertised rates move often. Treat any APY you see as a snapshot at the time of writing.

The main protocol risk is slashing. If the validator you delegate to misbehaves, for example by signing two conflicting blocks, part of the locked BTC can be forfeited. Unlike Ethereum staking, where you earn ETH for securing Ethereum itself, Babylon staking pays you for securing other networks, so you take on some of their risk too.

Counterparty risk comes first. When you lend BTC to a platform, you depend on that company staying solvent. In 2022, BlockFi and Celsius both froze withdrawals and later filed for bankruptcy, leaving customers waiting years to recover part of their coins.

Smart contract risk applies to wrapped Bitcoin and DeFi. A bug or an exploit in the contract, or a problem with the custodian that backs the wrapped token, can make the token worth less than real BTC.

Complexity risk is often overlooked. Staking setups involve wallets, validators and unlock periods that are harder to manage than holding coins in your own wallet, and mistakes can be costly.

Liquidity risk means locked coins cannot be sold straight away. If the price drops while your BTC sits in an unbonding period, you have to wait. Before locking coins, think about how staking fits your long-term plan with the Bitcoin Retirement Calculator, compare it with holding using the Bitcoin Investment Calculator, and track realised gains with the Bitcoin Profit Calculator.