> For the complete documentation index, see [llms.txt](https://bithash.gitbook.io/bithash-erc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://bithash.gitbook.io/bithash-erc/overview/technical-architecture.md).

# Technical Architecture

Powering Next-Generation Decentralized Server, TPU, GPU, and Mining Rentals

BitHash Token is built on the Ethereum blockchain, utilizing ERC-20 standards for tokenization. Smart contracts govern the interactions within the BitHash ecosystem, ensuring transparency, security, and efficiency. The architecture includes the following components:

* **Token Contract:** Manages the creation, transfer, and destruction of BitHash Tokens.
* **Renting Contracts:** Facilitate the rental of server and GPU resources, enforcing terms and conditions specified by users.
* **Mining Contracts:** Control the allocation of mining resources and distribution of rewards based on mining activities.