Mr. Back [ 2027 ]

Check out the official trailer for the drama to see the transformation in action: Mr. Back - Trailer DaehanDramaTV YouTube• Sep 21, 2015 2.

Because of his technical contributions and stylistic similarities in writing, some believe Back could be the pseudonymous Bitcoin creator, though he strongly denies it . 3. Digital Content & Web Series

In the world of Bitcoin, "Mr. Back" refers to , a prominent British cryptographer. Mr. Back

A mini web series by Certified Rascals that follows the workplace chaos caused by an overzealous backup manager named Naresh.

Under his new name, Choi Shin-hyung, he experiences love for the first time with a young part-timer, Eun Ha-soo, and attempts to reconcile with his estranged son. Check out the official trailer for the drama

A rapper who released the song "Yeah (Mr. Back Again)" .

My Quest to Solve Bitcoin’s Great Mystery - The New York Times A mini web series by Certified Rascals that

Choi Go-bong, a greedy 70-year-old hotel conglomerate president, magically transforms into a 30-year-old man.