Block Chain (블록체인) was a five-member South Korean boy group under AF Entertainment. They made their debut on September 6, 2018 with the single "Break The Mold".
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Get notified when they announce a show →721 listeners · Last.fm
Block Chain (블록체인) was a five-member South Korean boy group under AF Entertainment. They made their debut on September 6, 2018 with the single "Break The Mold".
No upcoming shows.
Get notified when they announce a show →