# Proof of authentication
Campaign: article / blog
Telegram username: @bolexgambang
Bitcointalk Profile: https://bitcointalk.org/index.php?action=profile;u=1752412
ETH Address: 0x282e1B443eB97CA37FcB0413ec33F021fc6b4f5D
Content Link:
1. https://steemit.com/ico/@hitamku/dealjoy-a-decentralized-platform
2. https://hitamku274237068.wordpress.com/2018/08/03/dealjoy-%D0%B4%D0%B5%D1%86%D0%B5%D0%BD%D1%82%D1%80%D0 B0% B0% D0% B0% D0% BD% D0% BD% BB% D0% B0% D1% 82% D1% 84% D0% BE% D1% 80% D0% BC% D0% B0 /