Isomorphic Binding
One-to-one mapping mechanism linking Bitcoin UTXOs to CKB Cells in RGB++.
A one-to-one mapping mechanism in RGB++ that links Bitcoin UTXOs to CKB Cells, enabling ownership synchronization through Bitcoin's UTXO locks while maintaining state in CKB's Cell data and type fields. This binding allows for Turing-complete Bitcoin UTXO transactions validated by CKB Cells.
Key Features
One-to-One Mapping
Each Bitcoin UTXO is uniquely bound to exactly one CKB Cell
Ownership Sync
Bitcoin UTXO locks control ownership of the bound CKB Cell
State Storage
Complex state data is maintained in CKB Cell's data and type fields
Turing Complete
Enables complex computations while maintaining Bitcoin security
How It Works
1. Bitcoin Layer
UTXOs on Bitcoin blockchain control ownership and provide security
2. CKB Layer
Cells on CKB blockchain store state data and execute smart contract logic
3. Binding Mechanism
RGB++ protocol ensures synchronization between UTXO spending and Cell updates
Benefits
- • Bitcoin Security: Inherits Bitcoin's proven security model
- • Programmability: Enables complex smart contracts on Bitcoin
- • Scalability: Off-loads computation to CKB while maintaining Bitcoin ownership
- • Interoperability: Bridges Bitcoin and CKB ecosystems seamlessly