WBTC is a DeFi-compatible version of Bitcoin backed by BTC reserves held with a licensed custodian (BitGo).
WBTC is a mid-cap, fully collateralized asset. This asset depends on a centralized entity for custody services. This asset is exposed to the underlying risks of zkSync Bridge, Frax Ether, Lido, and Rocket Pool, which are protocols rated as Average, Average, Good, and Good, respectively.
zkSync Bridge
WBTC has a fixed supply.