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Wrapped Bitcoin

Wrapped Bitcoin

ERC-20 token backed 1:1 by Bitcoin, bringing BTC liquidity to Ethereum DeFi

Launch Year
2019
Consensus
Proof of Stake (Ethereum)
Max Supply
Pegged to BTC supply
Block Time
~12 seconds
WBTC
WBTC
Wrapped Bitcoin
Price
24h Change
Market Cap
Volume (24h)
Circulating Supply
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Wrapped Bitcoin Price Chart

WBTC / USD
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Data by CryptoCompare

About Wrapped Bitcoin

Wrapped Bitcoin (WBTC) is an ERC-20 token on Ethereum backed 1:1 by Bitcoin. Each WBTC is minted when a user deposits BTC with a custodian (BitGo) and can be redeemed for BTC at any time. Created by a consortium including BitGo, Ren, and Kyber Network, WBTC brings Bitcoin's liquidity to Ethereum's DeFi ecosystem. Users can earn yield on their BTC through Ethereum protocols like Aave, Compound, and Curve, while the Bitcoin backing ensures price parity. WBTC is one of the most widely used assets in DeFi with billions in TVL.

History

2019
WBTC launches on Ethereum mainnet, initially backed by BitGo as custodian
2020
WBTC becomes the most-held Bitcoin derivative; TVL reaches $1B during DeFi summer
2021
WBTC supply exceeds 200,000 BTC (~$10B); major lending protocol collateral
2023
BitGo announces DAO-based governance for WBTC; distributed custody model

How to Swap WBTC

Exchanging Wrapped Bitcoin (WBTC) on SyntheticSwap is straightforward and requires no registration or identity verification. WBTC is an ERC-20 token built on Ethereum, so you can use MetaMask, Coinbase Wallet, Trust Wallet, or any other Ethereum-compatible wallet to send and receive it. Select WBTC in the SyntheticSwap interface, choose your destination coin, enter a receiving address, and confirm the rate. Your swap processes automatically — the destination token arrives in your wallet once the Ethereum transaction is confirmed.

How to Store WBTC

WBTC (ERC-20) is stored in any Ethereum wallet including MetaMask, Ledger, or Trezor. Since WBTC represents BTC on Ethereum, it requires an Ethereum wallet (not a Bitcoin wallet) for storage.

Frequently Asked Questions