In the “old” days, people would stick the first dollar they ever earned on their till. In the digital era, all I can do is copy and paste a transaction. In this case, my first payment ever received for my work with Bitcoin, reviewing Princeton University’s textbook on Digital Cryptographic Currencies for Programmers:

Apr 08, 2015 FUNDS TRANSFER CR -TT PRINCETON UNIVERSITY   181.83

Unfortunately they couldn’t pay me directly with Bitcoin yet, but I’m sure it won’t be long.