Bitcoin’s mysterious creator, known only as Satoshi Nakamoto, turned 50 on April 5—at least according to the birthdate used while registering the Bitcoin whitepaper back in 2009. To mark the occasion, crypto investment firm Mudrex orchestrated a surprise celebration in Bengaluru, with someone donning a black hoodie and golden mask to embody the elusive figure. The silent street appearance drew curious stares, excited selfies, and a wave of online buzz, as Nakamoto’s legacy briefly came alive in a city known for its tech spirit.