···5252Format: `did:cow:<initial_controller_address>:<initial_wrapped_did>`
53535454**Parameters:**
5555-- `initial_controller_address` - Ethereum address (20 bytes, no "0x" prefix)
5555+- `initial_controller_address` - Ethereum address (20 bytes, no "0x" prefix), checksum-encoded per [EIP-55](https://eips.ethereum.org/EIPS/eip-55)
5656- `initial_wrapped_did` - The wrapped DID with its leading `did:` stripped, e.g. `web:example.com` rather than `did:web:example.com`
57575858### 3 Examples