out of curiosity, this information in clear in the wallet, could it be used to bring a person identity out in the open ? e.g. if I ask you to pay in bitcoin an

out of curiosity, this information in clear in the wallet, could it be used to bring a person identity out in the open ? e.g. if I ask you to pay in bitcoin and you do, can I put any link in your wallet, something like https://openid.somethng.com/id/92856293 https://openid.somethng.com/id/92856293 ?