Enecuum-HyperDAG+ PoA
Website: https://enecuum.com/
Status: Whitelist (closed on 9 May)
Testnet: https://testnet.enecuum.com
Github: https://github.com/Enecuum
Whitepaper: https://enecuum.com/docs/Enecuum_WP.pdf
Telegram: https://t.me/Enecuum_EN
Bitcointalk: https://bitcointalk.org/index.php?topic=2939909
Medium:http://bit.ly/2HNivm3
Facebook: http://bit.ly/2HHBkem
Twitter: https://twitter.com/enecuum_ico
Youtube: http://bit.ly/2HKiPpC
Read about Proof of Activity: https://blockchain.ru/en/posts/proof-of-activity-as-a-promising-algorithm-of-work
Read about HyperDAG: https://medium.com/@ENQBlockchain/enecuum-branches-c5fbbcb1dc60