export declare type VerificationMethod = {
    id: string;
    type: string;
    controller: string | ControllerObject;
    publicKeyBase58?: string;
    publicKeyJwk?: PublicKeyJwk;
    publicKeyMultibase?: string;
};
export declare type ControllerObject = {
    id: string;
};
export declare type PublicKeyJwk = {
    id: string;
    type: string;
    controller: string;
    publicKeyJwk: {
        kty: string;
        crv: string;
        x: string;
    };
};