Skip to content
Back to Blog
Ecosystem Updates

Exchange Union & RSK Team Up!

Read Time: 2 mins
Exchange Union & RSK Team Up!

Exchange Union is excited to announce a partnership with Rootstock (RSK), the first open-source smart contract platform powered by Bitcoin. The partnership paves the way for both parties to benefit from both technological and liquidity perspectives.

RSK’s blockchain is secured by Bitcoin merge-mining, rewarding Bitcoin Miners with an additional revenue stream and allowing them to participate in the Smart Contract revolution. Bitcoins can be transferred to the RSK sidechain where they become “SmartBitcoins” (1BTC = 1SBTC). Conversely, they can also be transferred back into Bitcoins at any time. SBTC is not minted nor has pre-mined coins, therefore has no speculative value which is why RSK’s solution complements Bitcoin rather than competing with it.

 

Exchange Union’s Product Manager Kilian Rausch & RSK CEO & Co-Founder Diego Gutiérrez Zaldívar in Shanghai.

 

Exchange Union will cooperate with RSK in developing payment channel & atomic swap technology, aiming to integrate RSK’s SBTC into the Exchange Union network. This enables SBTC to be traded against all other tokens on Exchange Union in a decentralized, instant and trustless manner and makes SBTC available on all exchanges in Exchange Union. This greatly improves liquidity for SBTC and offers the best market price for anyone trading in SBTC. The smart contract capabilities of RSK will additionally provide advanced functionality for the Exchange Union Network.

“This partnership is very important for us, as it helps Dapps developers access SBTC instantly on every exchange of the union, to run their smart contract applications on top of Bitcoin and RSK technology. Exchange Union is a clear example of innovation, talented team and global reach.” – Chief Business Development Officer at RSK, Henry Sraigman.

RSK is a Bitcoin Sidechain which brings Ethereum style Smart Contracts and ‘Dapps’ (Decentralized Applications) to the Bitcoin ecosystem. There have been many exciting projects on the Ethereum chain such as Golem which will allow users to rent out idle computing power to other users for a fee. Smart Contracts will allow Bitcoin to grow beyond the store of value, and with native scalability of one hundred transactions per second (this is the same level as PayPal for reference) coupled with near-instant payments makes Bitcoin much more viable to use as a currency.

“Teaming up with Rootstock is going to be very advantageous for the both of us. We’re excited to kick-off this relationship with such an accomplished group like Rootstock.” – CEO of Exchange Union, James Wo, on the partnership.

What is Exchange Union?

Exchange Union is a decentralized network which enables the trading of cryptocurrencies across digital asset exchanges instantly and securely, generating increased liquidity and providing the best possible price for the end-user.

What is RSK?

RSK Labs is the company behind the Project codenamed RootStock, a smart contract platform with a 2-way peg to the Bitcoin Blockchain. RSK founders have been actively involved in the Bitcoin ecosystem and smart contract development since early 2013. The company was founded in 2015 and its initial white paper was later published on December 2015.

 

Contact information

Chief Business Development Officer, Henry Sraigman, henry@rsk.co

https://rsk-dev.flywheelsites.com/

Facebook: @RSKsmart

Twitter: @RSKsmart

Recommended articles

Vetiver 9.0.4: Patch Release

Vetiver 9.0.4: Patch Release

Vetiver 9.0.4 addresses several reported issues, including fixes for the Import Sync feature and the eth_estimateGas RPC method, along with security, performance, and reliability improvements. Although this is not a mandatory release, we recommend that node operators upgrade to this version to benefit from the improvements it introduces. The latest version of the RSKj client […]

Ecosystem Updates
Introducing Atlas: The easiest way in to BTCFi

Introducing Atlas: The easiest way in to BTCFi

Most Bitcoin today is held, not actively used. Not because there’s no demand, but because using Bitcoin beyond holding is complex, costly, and dependent on intermediaries where tradeoffs around trust, cost, and control aren’t always clear. Borrowing against BTC or generating yield has traditionally required navigating fragmented infrastructure, comparing bridges, and making routing and security […]

Ecosystem Updates
Rootstock Roadmap 2026: Building for Bitcoin Capital Markets

Rootstock Roadmap 2026: Building for Bitcoin Capital Markets

2026 has been a defining year for Rootstock. 84% of Bitcoin’s hash rate secures Rootstock via merged mining (Q1 2026) $60M+ in tokenized real-world assets settled on Rootstock (Q2 2026) Four leading institutional custody platforms now support rBTC and Rootstock Vetiver 9.0.0 activated on Mainnet 4 May 2026 Atlas launched 15 April 2026, supporting ~10 […]

Ecosystem Updates