B

Bitune

TUNE

Bitcoin multi-signature custody protocol

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0.00%6.18%0.71%3.97%46.98%124.73%

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Details

This content is generated by RD AI and is for reference only

Bitune is a multi-signature custody protocol built on the Bitcoin network, utilizing EVM cross-chain communication to securely manage Bitcoin and BRC-20 assets. It allows users to create multi-sig wallets and set up multi-signature approval processes, preventing risks from single private key compromise. Its core mechanism combines Bitcoin's security with the smart contract flexibility of EVM-compatible chains, enabling cross-chain asset control and governance. The protocol targets teams, DAOs, and institutions requiring high-security asset custody.

Ecosystem(1):
Formerly:
AntiMatter
Founded:
2021

Event Calendar

Feb 20, 2021
Bitune raised $ 1.5 M in Seed round
Apr 9, 2021
Bitune is live on mainnet
Apr 13, 2021
Bitune completed a new funding round

Fundraising

Tokenomics

Top Holders

Follow Updates

Follow Lists

People

About Bitune

Bitune is a Bitcoin-native multi-signature custody solution built on EVM cross-chain communication. Its core business is BitSig, a multi-sig wallet that allows teams, DAOs, and institutions to jointly manage BTC and BRC-20 assets. The main pain point it addresses is that Bitcoin itself does not support smart contracts, making secure multi-party custody difficult. Bitune solves this by running the logic on an EVM-compatible chain while keeping assets on the Bitcoin network, reducing the risk of a single point of failure.

Its competitive narrative is "building the Bitcoin infrastructure of tomorrow," focusing on institutional-grade security for BTC holdings. However, as of mid-2026, the project faces significant challenges: market cap is under $100,000, daily trading volume is only a few hundred dollars, and liquidity is extremely thin. The token TUNE (contract: 0x1fac00ccee478eced6a120a50ed2ab28ee7fe32b) has a total supply of 100 million, with only about 33 million in circulation.

Regarding development in the past six months (2026-02-28 to 2026-08-29), there is no reliable public information about major product updates or adoption milestones. The project appears to be in a low-activity phase. Users should also be cautious of a similarly named "Bitune AI Platform" token, which is a completely different project with a different contract address. Overall, Bitune remains a highly speculative micro-cap asset with severe liquidity risks.

Updated: Aug 29, 2026

Jack Lu is the co-founder of Bitune, a Bitcoin-native multi-sig custody solution enabled by EVM cross-chain communication. He is also the founder and CEO of BounceBit, and co-founder of Bounce and Chainswap. Jack serves as a partner at NGC Ventures, an early-stage crypto fund. He holds a BA in Economics and Game Theory from Reed College. His expertise spans blockchain mechanism design, tokenomics, and market microstructure.

Updated: Aug 29, 2026