RE: 블록체인과 개인정보, 가깝고도 먼 사이

[steemitboard]

Congratulations @hyunnyy! You received a personal award!

Happy Birthday! - You are on the Steem blockchain for 1 year!

_{You can view your badges on your Steem Board and compare to others on the Steem Ranking}

Vote for @Steemitboard as a witness to get one more award and increased upvotes!