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RGB Protocol Launches on Bitcoin Mainnet Enabling USDT and Tokenized Assets

Time :2025-07-18 03:36:01   key word: RGB Protocol, Bitcoin tokenization, USDT on Bitcoin, Lightning Network, decentra

Bitcoin Ecosystem Expands with RGB Protocol Mainnet Launch

The RGB Protocol has officially launched on Bitcoin's mainnet, introducing new capabilities for tokenizing assets directly on the Bitcoin blockchain. This development enables the creation and management of stablecoins, NFTs, and custom tokens while maintaining Bitcoin's core principles of decentralization and privacy.

USDT Coming to Bitcoin via RGB

Viktor Ihnatiuk, CEO of Boosty Labs, revealed to Cointelegraph that Tether's USDT will be the first major stablecoin implemented through RGB. "Users will experience fast, low-cost transfers natively on Bitcoin through Lightning Network integration," Ihnatiuk stated, eliminating the need for alternative blockchain networks.

The protocol employs client-side validation, processing asset data offchain while anchoring transaction proofs to Bitcoin. This approach minimizes blockchain bloat while preserving transaction privacy — a key differentiator from other tokenization solutions.

Building DeFi on Bitcoin

RGB's functionality extends beyond simple asset issuance. "Developers can build any DeFi application natively on Bitcoin," Ihnatiuk explained, noting compatibility with Ethereum Virtual Machine (EVM) standards. The protocol also supports Lightning Network atomic swaps for decentralized trading.

【Key Advantage】RGB leverages Bitcoin's security while offering privacy features absent in most smart contract platforms. Transaction details remain offchain, visible only to involved parties.

Ecosystem Support Through New Association

A consortium of crypto organizations including Bitfinex and Fulgur Ventures has formed the RGB Protocol Association to foster development. The group will provide grants and educational resources to accelerate adoption.

——This launch represents a significant evolution in Bitcoin's capabilities——, potentially shifting activity from alternative smart contract platforms back to the original blockchain.

What This Means for Bitcoin's Future

The introduction of confidential, scalable asset transfers positions Bitcoin as a competitor to Ethereum and other smart contract platforms. With USDT as the first major implementation, RGB could drive substantial new usage of both Bitcoin and its Lightning Network.

Industry observers note the timing coincides with growing demand for Bitcoin-based financial instruments, though adoption rates remain to be seen. The protocol's success may hinge on developer uptake and the forthcoming integration of additional stablecoins.