Golden Finance reports that Ethereum co-founder Vitalik Buterin stated on the X platform that thanks to zkemail, tlsnotary, anon aadhaar, any form of identity verification can be converted into an ETH address, which can then be inserted into other tools (such as multi-signatures, DAO authorizations, etc.). A key difference between ETH addresses and 'pure cryptography' is that ETH addresses can have 'state', allowing details such as key revocation to be abstracted.