BitcoinRegistry
t

tBTC

Verified

tBTC

on Arbitrum

Decentralization

4/5

Contract Address

View on Explorer
0xC96F508d591d12B2D5163F1A3d4e7071f0C9DdE6

tBTC is a decentralized wrapped Bitcoin protocol using threshold signatures. No single entity controls the underlying BTC.

Custodian

Th

Threshold Network

decentralised protocol

Profile

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

Arbitrum

tBTC on Other Chains

Ethereum

0x18084fba...1e34b3

Base

0x236aa509...ab794b

Optimism

0x1A4a9b2C...005628

Related Pages

tB

tBTC Profile

Full details and regulatory status

Threshold Network

Custodian profile

All Contracts

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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.