Blockchain technology has evolved rapidly over the past decade, but one persistent challenge remains: the lack of standardized frameworks for application development. While Ethereum pioneered smart contract functionality and introduced widely adopted token standards like ERC-20 and ERC-721, real-world integration still faces hurdles due to rigid structures and limited flexibility. Enter Xunlei Chain and its innovative TRC series standards—a set of protocols designed to make blockchain development more accessible, practical, and aligned with real-world business needs.
Unlike Ethereum's foundational but somewhat inflexible standards, Xunlei Chain’s TRC1, TRC2, and TRC2-1 offer enhanced functionality tailored for real-world use cases—especially in digital asset management, intellectual property protection, and authorized data sharing. These standards aren’t just technical upgrades; they represent a shift toward practical blockchain adoption.
Understanding the Core TRC Standards
TRC1: Token Issuance Made Easy (Compatible with ERC-20)
The TRC1 standard is a fungible token protocol that allows developers to issue custom tokens on the Xunlei Chain. Designed with backward compatibility in mind, TRC1 fully supports Ethereum’s ERC-20 standard, enabling seamless migration and interoperability between ecosystems.
This means developers familiar with Ethereum-based development can easily adapt their tools, wallets, and smart contracts to work on Xunlei Chain without rewriting core logic. But beyond compatibility, TRC1 enhances usability by optimizing transaction speed and reducing costs—key pain points on Ethereum’s often congested network.
👉 Discover how easy it is to deploy your first token using next-gen blockchain standards.
Use cases for TRC1 include:
- Launching utility tokens for decentralized applications (dApps)
- Creating loyalty points or rewards systems
- Building stablecoins or asset-backed tokens
Because TRC1-compliant tokens can interact with other smart contracts, they enable rich ecosystem integrations—such as decentralized exchanges (DEXs), lending platforms, or NFT marketplaces—all operating under a unified framework.
TRC2: Ensuring True Digital Uniqueness
Where TRC1 handles interchangeable assets, TRC2 focuses on non-fungible, unique digital assets—similar to Ethereum’s ERC-721 standard, but optimized for performance and scalability.
Each TRC2 asset is distinguishable and traceable on-chain, making it ideal for representing ownership of one-of-a-kind items such as:
- Digital art and collectibles
- Original music albums
- In-game rare items
- Intellectual property rights
Once an asset is transferred via TRC2, ownership is irrevocably updated on the blockchain. This ensures both asset uniqueness and ownership clarity, eliminating disputes over duplication or unauthorized transfers.
For example, a musician releasing a limited-edition album as a TRC2 token guarantees that each copy is verifiably scarce and individually owned. Buyers gain provable scarcity; creators retain control over distribution.
TRC2-1: The Game-Changer — Authorized Usage of Unique Assets
While many blockchains focus on ownership transfer, TRC2-1 introduces something revolutionary: authorized access to unique assets.
This is the industry’s first standard for authorizable non-fungible assets, meaning that owning an asset doesn’t automatically grant usage rights—only authorized users can access or benefit from it.
Think of a premium online course platform:
- Regular courses are open to all.
- VIP courses are locked behind a paywall.
- Only users who pay and receive authorization can access them.
In this model, the VIP course becomes a TRC2-1 asset: uniquely identifiable, securely stored on-chain, and accessible only after permission is granted. The owner (platform) retains control over who uses the content—even if someone else holds the token.
Real-World Application: HGBC Gene Chain
A powerful example is the HGBC Gene Chain, built on Xunlei Chain. Users upload their genetic data, which is stored securely in cloud storage. A unique download link and encrypted data fingerprint are generated and recorded on the blockchain alongside the user’s address.
This turns personal genetic information into a digital asset—but here’s the key: third parties (like researchers or medical institutions) can only access the data if the user explicitly grants permission.
This model empowers individuals with true data sovereignty while enabling secure, compliant data sharing in healthcare, biotech, and research—all made possible by the TRC2-1 standard.
👉 Learn how blockchain authorization models are transforming digital rights management.
Why TRC Stands Out Against Ethereum Standards
| Feature | Ethereum (ERC) | Xunlei Chain (TRC) |
|---|---|---|
| Token Standard | ERC-20 / ERC-721 | TRC1 / TRC2 |
| Authorization Model | Ownership = Access | Ownership ≠ Access (TRC2-1) |
| Interoperability | High (EVM-based) | Compatible + Optimized |
| Use Case Focus | General-purpose | Real-world integration |
| Development Ease | Moderate | High (developer-friendly APIs) |
Xunlei Chain doesn’t just replicate Ethereum’s success—it improves upon it by addressing gaps in access control, data privacy, and real-world applicability.
Where ERC-721 treats NFTs primarily as collectibles or ownership certificates, TRC2-1 enables dynamic use cases like:
- Subscription-based content access
- Licensed software distribution
- Controlled data monetization
- Royalty-governed media sharing
This makes TRC particularly appealing for enterprises seeking compliant, scalable blockchain solutions.
Frequently Asked Questions (FAQ)
Q: Are TRC standards compatible with Ethereum tools?
Yes. TRC1 is fully compatible with ERC-20, allowing developers to use existing Ethereum development tools (like Truffle, Remix, or MetaMask) with minimal adjustments when building on Xunlei Chain.
Q: Can I migrate my ERC-721 NFTs to TRC2?
While direct migration isn't automatic, converting ERC-721 assets to TRC2 format is straightforward due to similar underlying principles. Developers can redeploy contracts with enhanced features like faster finality and lower fees.
Q: What makes TRC2-1 different from other NFT standards?
TRC2-1 introduces usage authorization as a core feature. Unlike traditional NFTs where ownership implies full control, TRC2-1 allows creators to define who can use an asset—even after it's been transferred.
Q: Is Xunlei Chain open to public developers?
Yes. Xunlei Chain provides open APIs, SDKs, and documentation for developers worldwide. It supports a growing ecosystem of dApps focused on content, data, and digital rights management.
Q: How does TRC support intellectual property protection?
By anchoring IP assets (e.g., designs, patents, media) to the blockchain via TRC2 or TRC2-1, creators establish immutable proof of existence and ownership. With TRC2-1, they can also manage licensing and track authorized usage across platforms.
Q: Are there any known dApps using TRC standards?
Yes. Besides HGBC Gene Chain, several content platforms, digital collectible markets, and knowledge-sharing apps have adopted TRC standards to manage digital rights and user access securely.
👉 Start building your own authorized digital asset platform today.
Final Thoughts: Toward Practical Blockchain Adoption
While much of the blockchain space remains focused on speculation and financialization, Xunlei Chain’s TRC standards point toward a more sustainable future—one where technology serves real users, protects individual rights, and enables new business models.
By combining the best of Ethereum’s legacy with innovative features like authorized access and scalable infrastructure, TRC sets a new benchmark for practical blockchain development.
For developers, entrepreneurs, and enterprises alike, embracing these standards means faster time-to-market, stronger user trust, and deeper integration with evolving digital economies.
The future of blockchain isn’t just about decentralization—it’s about usability, control, and real-world impact. And with TRC, that future is already here.
Core Keywords: TRC standards, blockchain development, digital assets, authorized access, non-fungible tokens, Xunlei Chain, token issuance, intellectual property protection