async def METHOD_NAME(self):
    # Verification requires lot less input parameters
    suite = BbsBlsSignature2020(
        key_pair=WalletKeyPair(wallet=self.wallet, key_type=BLS12381G2),
    )
    result = await verify(
        document=DOC_SIGNED_BBS,
        suites=[suite],
        purpose=AssertionProofPurpose(),
        document_loader=custom_document_loader,
    )
    assert result.verified