Persona.did

Builds a normalized did:pkh wallet identifier for Persona inquiry creation and lookup.

Usage

import * as Persona from 'mppx/extensions/identity/persona'
 
const referenceId = Persona.did({
  address: '0xf39Fd6e51aad88F6F4ce6aB8827279cffFb92266',
  chainId: 42431,
})
console.log(referenceId) 
did:pkh:eip155:42431:0xf39fd6e51aad88f6f4ce6ab8827279cfffb92266

Return type

string, in the form did:pkh:<namespace>:<chainId>:<address>. EVM addresses are lowercased; addresses in other namespaces retain their case. This helper formats an identifier; it doesn't validate an address or prove ownership. Use Persona.Server.verifyWallet before wallet-linked KYC.

Parameters

Persona.did.Parameters:

address

• Type: string

Wallet address.

chainId

• Type: number | string

Chain reference. Use 42431 for Tempo Moderato or the chain-specific reference for another namespace.

namespace (optional)

• Type: string
• Default: 'eip155'

CAIP-2 namespace. Non-EVM address case is preserved, such as base58 addresses in solana.