Takafumi Horie, the Japanese businessman and entrepreneur, acquired a significant amount of ETH during the early Ethereum ICO period before the cryptocurrency reached mainstream adoption. Access to the wallet was lost for several years, with the inaccessibility growing more costly as the Ethereum price climbed. Takafumi Horie discussed the situation publicly across multiple media outlets and on YouTube.
Numerous specialists had attempted recovery and given up. The case was widely considered one of the most difficult wallet recovery situations in Japan.
Ranathunga Bhashana Kusalan, CEO of Cryptic Brain, took on the case personally. Using analysis and recovery methods developed in-house, he restored access to the wallet and completed full recovery of the crypto assets, closing a case widely written off as irrecoverable.