Bitlayer ( is the first Bitcoin Layer 2 solution based on the BitVM paradigm, dedicated to addressing Bitcoin's long-standing challenges of scalability, programmability, and interoperability. By directly anchoring security on Bitcoin PoW and providing a Turing-complete execution environment, Bitlayer is driving Bitcoin from 'value storage' to the financial cornerstone of BTCFi.
🔑 Highlight One: Vision of Bitlayer
Recursive Verification: Utilizing BitVM to ensure that every state transition of Layer 2 can be verified in a trustless manner on the Bitcoin mainnet.
Multi-VM Support: EVM, SolVM, MoveVM, XVM, providing developers with infinite possibilities.
Low-cost Fast Transactions: Instant settlement + Bitcoin-level security assurance.
🔑 Highlight Two: Core Components
BitVM Bridge: Trust-minimized cross-chain bridge, allowing BTC to safely enter DeFi and generate yield-bearing YBTC.
Execution Layer: Supports multiple virtual machines, with sub-second finality, suitable for gaming and payments.
OPVM Rollup: Ensures trust with fraud proofs while balancing efficiency and security.
DAC: Ensures data availability and transparency, eliminating malicious validators.
🔑 Highlight Three: Roles of Validators and Nodes
Validator: Bundle transactions, submit to Bitcoin mainnet, malicious actors will be challenged by fraud proofs.
Node: Maintain state, supervise validators, ensure bridge security.
Both collaborate to ensure scalability + decentralization + transparency.
🔑 Highlight Four: $BTR Token Economics
Total Supply: 1 billion tokens
Pre-allocation: 2% (Before TGE)
Binance Wallet Pre-sale: August 13, 2025, 20 million tokens, unit price 0.02 USDT
Uses: Gas fees, validator incentives, governance rights, staking, and DAC participation
🔑 Highlight Five: Application Scenarios
DeFi: Lending, DEX, yield strategies
Micropayments: Low-rate BTC/stablecoin payments
Cross-chain Liquidity: Interoperable with Solana, Avalanche, Ethereum
GameFi & Real-time Applications: Supports high-speed scenarios like gaming and payments
Re-staking and Yield: BTC unleashes more financial play.
🔑 Highlight Six: Ecosystem and Collaboration
Funding: $25 million, valuation $300 million (led by Polychain, Franklin Templeton, etc.)
Collaboration: Sui, Base, Arbitrum, Cardano, public chains + mining pools (Antpool, F2Pool, SpiderPool)
Activities: Booster reward program, Binance Wallet collaboration, community size exceeds 3,000+
🔑 Highlight Seven: Future Outlook
Expand Cross-chain Bridge, connect more ecosystems
Native support for more DeFi protocols
Promote institutional-level BTCFi applications
Provide multi-VM developer tools and documentation
✅ Summary
Bitlayer is not just Layer 2, but a paradigm shift for Bitcoin. It combines the security of Bitcoin with the programmability of BitVM, opening a new financial world for BTC holders, developers, and institutions. With strong financing support, ecological expansion, and innovative mechanisms, Bitlayer is moving towards the ultimate infrastructure for Bitcoin DeFi.
