Dolomite's DeFi protocol will expand to the bitcoin ecosystem

Decentralized lending platform Dolomite has announced its expansion into the Bitcoin ecosystem by integrating Botanix Labs' EVM-compatible Layer 2 solution Spiderchain. This marks a major step in the development of decentralized finance (DeFi) on the Bitcoin platform.

Dolomite Expands to Bitcoin

Dolomite has announced its intention to launch a Spiderchain-based protocol that will be the first decentralized EVM L2 on Bitcoin. This solution will allow Dolomite to offer money market and decentralized exchange services in an ecosystem that is already worth over $1 trillion.

>>> "We are excited to announce that Dolomite is expanding to @BotanixLabs! 🕷️ The first decentralized EVM L2 on Bitcoin will be the new home for our next-generation money market protocol, bringing DeFi rules to the Bitcoin ecosystem." — Dolomite 🏔️ (@Dolomite_io), March 27, 2025.>>>

Currently, the value of funds locked in Dolomite smart contracts exceeds $800 million, which underlines the trust of users in the platform.

Integration with Botanix Labs

Dolomite will join projects already running on the Botanix network, such as Chainlink, Ankr, and Graph Protocol. This collaboration is aimed at unlocking the vast potential of the Bitcoin ecosystem for DeFi applications.

In December 2024, developers from Botanix Labs launched the Aragog testnet and are on their way to the mainnet. The protocol uses a number of innovative technologies, including the FROST (Flexible Round-Optimized Schnorr Threshold) cryptographic signature. This multisig technology combines the stakes of several key holders into a single address, which increases security and usability.

Expert Opinion

Among those who took note of the Spiderchain concept was Casa co-founder and CTO Jameson Lopp. He praised Botanix’s Bitcoin scaling solution, which could open up new horizons for DeFi on the first cryptocurrency. However, Lopp also noted several potential risks, including the tendency towards centralization inherent in Proof-of-Stake blockchains.

The network is managed by so-called “orchestrators” who deposit Bitcoin collateral to participate in the consensus mechanism. Unlike traditional sidechains, Spiderchain generates a new multisig wallet for each block using randomization, which can improve security.

In conclusion

Dolomite’s expansion into the Bitcoin ecosystem using Spiderchain opens up new possibilities for decentralized finance. This event could be an important step towards integrating DeFi into the Bitcoin world, giving users access to new financial instruments and services. However, as with any innovative project, it is important to consider the potential risks and challenges that may arise along the way. Whether BTCFi will become the new fuel for Bitcoin growth - time will tell.