> For the complete documentation index, see [llms.txt](https://docs.hashkey.id/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hashkey.id/protocol/deployments.md).

# Deployment

HashKey DID is a multi-chain identity that is supported on PlatON, Klaytn, Ethereum, Polygon, and Moonbeam (sorted in order of support time). Below are the contract addresses for each blockchain.

### Contract deployment list

#### PlatON

* `DID`: `0x7fDd3f96cBDE51737A9E24b461E7E92A057C3BBf`
* `DID Resolver`: `0x606729294604A1c71f4BFc001894E4f8095Ec2eF`
* `DID Sync`: `0x5c83654083FF76Db237e2cd556B53D29d33dD044`

#### Ethereum

* `DID`: `0x7fDd3f96cBDE51737A9E24b461E7E92A057C3BBf`
* `DID Resolver`: `0x2D64eb6BB9087a34281431EB0fF66A34FF7fA319`
* `DID Sync`: `0xd75149AaB38173a046fc529ef1B877aEB7BF49d3`

#### Polygon

* `DID`: `0x7fDd3f96cBDE51737A9E24b461E7E92A057C3BBf`
* `DID Resolver`: `0x2D64eb6BB9087a34281431EB0fF66A34FF7fA319`
* `DID Sync`: `0x31FEace7e5A0Ea9f50eFbFd3ca970c07E60cFcf1`

#### Moonbeam

* `DID`: `0x39CE332189A4BF4D024528d6f7C90C5608B92c51`
* `DID Resolver`: `0xDad365540eAa3BE163F91aA5E32235cb00b06c73`
* `DID Sync`: `0xb8d7bA8A84D8d732b6a451197613Cb8974bAfF87`


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