Namehash is a cryptographic method that converts a readable DeAI TPA address into a fixed-length hash used on-chain. Every DeAI TPA domain, like “ART-000,” is transformed into a 256-bit hexadecimal string using this function.
This hash serves as the unique identifier for linking metadata, ownership, and smart contract logic to the DeAI TPA. It ensures that all actions involving a domain are secure, consistent, and compatible with blockchain systems.
Without namehash, DeAI TPA addresses would be less efficient to resolve and more vulnerable to conflicts or manipulation. It is essential for maintaining integrity and functionality within the TPA protocol.