This LA[V]BDA talk was presented at IOHK Summit
on April 18th 2019 in Miami (see version with git tag IOHK_Summit_20190418).
See the Day 2 video at the 07:00:00 mark:
https://youtu.be/0Bn2NQP2i7A?t=25147
A previous version (with git tag AlacrisTechTalk-20190411)
was presented at DCU Fintech on April 11th 2019 in Boston.
A later version (with git tag LambdaConf_20190607)
was presented at the LambdaConf 2019 Unconference in a session titled
"Why Writing Blockchain Applications is Hard, and How Functional Programming Can Help".
Open the precompiled file at https://alacrisio.github.io/lavbda/