Yo! Hope people have had a lovely spring. This month has passed quickly! I have put off writing the monthly post because I was busy with a weekend project. My master thesis was about how to apply transparency logs and reproducible builds to give package rebuilders the ability to produce tamper evident logs. This is handy since any one package build can easily be proven to be part of the log, and you can very easily fill inn the history from one point in time to another by hashing files in the correct order.