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The core of Orange Dynasty is built around the two main infrastructures of the Sign project (Sign Protocol and TokenTable) to create a series of user-friendly features:

1️⃣ Identity and credential management: Orange Dynasty integrates Sign Protocol, allowing users to manage their on-chain digital identity (SignPass) and verifiable credentials (such as officially issued documents, visas, etc.). This means that some of your identity information can be securely stored on the blockchain after verification and can be presented and verified when needed, aimed at enhancing government efficiency and personal privacy protection.

The functionality of Orange Dynasty benefits from the powerful technical foundation of the Sign project:

2️⃣ Sign Protocol: This is an authentication protocol that supports multi-chain deployment, using Zero-Knowledge Proof (ZKP) and Arweave storage for off-chain data redundancy backup, providing identity verification capabilities while ensuring complete protection of user privacy. Using TokenTable: As a digital asset distribution engine, its Unlocker module provides a completely on-chain trusted token unlocking solution, and the Merkle distributor uses a hybrid design to save Gas costs, while the signature distributor focuses on high-efficiency distribution scenarios. In simple terms, distributing tokens is very convenient!

3️⃣ Cross-chain compatibility: The architecture of Sign supports multi-chain deployment and can conduct sovereign chain local deployment according to regulatory requirements, with the indexing layer providing unified management capabilities, supporting standardized querying and verification of on-chain credentials.

Points and NFT ecosystem: An "Orange Marketplace" has been established within the app. Users can earn Oranges points by completing specific tasks or participating in activities, which can be traded in the marketplace or exchanged for NFTs.

Since the launch of the "Orange Marketplace", the trading volume has exceeded 5 million dollars. The "Orange Code" hidden task feature has attracted over 200,000 users to participate, with a total reward distribution of 1.5 million dollars.

Although Orange Dynasty and the Sign project outline a grand blueprint and showcase some positive data, it is also necessary to be soberly aware of potential challenges and risks before investing or deeply participating.