Odaily News The blockchain identity authentication platform Humanity Protocol announced the launch of its testnet on X. Users can now register for Human ID, and will be able to register their palm prints through the app in a few weeks. Earlier in May, Humanity Protocol announced that it had completed a new round of financing of US$30 million at a valuation of US$1 billion, led by Kingsway Capital, with participation from Animoca Brands, Blockchain.com and Shima Capital.