Help Center Hash an e-mailaddress
With the URL hash and belonging Javascript insert in place, you are now ready to hash an e-mailaddress.
The only thing you have to be sure of when hashing the e-mailaddress, is that the spelling is correct.
Each e-mailaddres, whatever the origin, is suitable for a hash. You can hash your e-mailaddres on 'Hash an e-mailaddres'.