00:03:26 Kizuna hApp zomes overview
00:18:33 what is P2P Message? and neighborhood in holochain
00:29:37 All zomes brief review
00:30:35 deep dive to Username zome
00:44:15 how to deal with of user name duplication? Partition in DNA explained.
00:53:28 Identity Management and DeepKey
01:01:50 deep dive to Contact zome
Thanks to @tats_sato for this session.
These sessions are mostly suitable for programmers and designers, so if you would like to participate you need to fill-out this application in advance.