Hmm, I don’t know if I got your point correct but: if you buy a design here you will find it in the “Downloads” section of your account. There is also a point called “Licence Certificate”. If you click on that link you will be able to download the “certificate.txt”. In this certificate is this:
LICENCE CERTIFICATE : Envato Marketplace Item
This document certifies the purchase of:
ONE REGULAR LICENCE
as defined in the standard terms and conditions on the Envato Marketplaces.
Licensor’s Author Username: ***
For the item:
Item ID: ****
Item Purchase Code: *****
For any queries related to this document or license please contact envato support via http://enva.to/marketplacesupport
Envato Pty. Ltd. (ABN 11 119 159 741)
PO Box 21177, Little Lonsdale Street, VIC 8011, Australia
==== THIS IS NOT A TAX RECEIPT OR INVOICE ====
I removed all unnecessary parts. As Licensee there will be your name. I don’t know if this could be used to transfer the license.
Some official words would be nice.