tBTC
VerifiedtBTC
on Optimism
Decentralization
4/5
Contract Address
View on Explorer0x1A4a9b2C7F54e17aFfBf976b223D9d8D08005628tBTC is a decentralized wrapped Bitcoin protocol using threshold signatures. No single entity controls the underlying BTC.
Custodian
Threshold Network
decentralised protocol
Wrapping Mechanism
Type
threshold signature
Origin Chain
bitcoin
Description
Decentralized custody using threshold cryptography across multiple independent nodes
Technical Summary
The Threshold Network uses a decentralized group of node operators who jointly control a Bitcoin wallet via threshold signatures. No single node can unilaterally move funds.
Trust Assumptions
- Threshold cryptography security
- Majority of nodes must be honest
- Smart contract security on destination chains
Deployment Information
Launch Date
2023-09-01
Status
Active
Chain
Optimism
tBTC on Other Chains
Related Pages
Verification Notice
Contract addresses and verification data reflect information available as of the dates indicated. Always verify contract addresses independently on official blockchain explorers before interacting with any smart contract. This is not investment advice.