#Proof Of Authentication
Bitcointalk username: jrengkon
Profil bitcointalk: https://bitcointalk.org/index.php?action=profile;u=1292279
Nama pengguna Telegram: @Shedenk666
Wallet ERC20: 0xD04367465c4081019C1337c93bfE54C8fd527747

Article / Content Week : 1
1. https://steemit.com/ico/@jrengkong/swachhcoin-decentralized-waste-treatment-program
2. https://steemit.com/ico/@jrengkong/swachhcoin-waste-processing-platform-with-blockchain-support