noumi0k (Hidemichi KUMAZAWA)

noumi0k

Hidemichi KUMAZAWA

Judo black belt. (3rd Dan) ex) Coincheck.inc Mobile Engineer

japan

Chat with noumi0kStart a chat
Your conversation will be end-to-end encrypted.

7 devices

noumi0k*keybase.io

Chat with noumi0kStart a chat
Your conversation will be end-to-end encrypted.

pahumadad

garibergara

joefiorini
Joe Fiorini

jackmur
Jack Murphy

fdglefevre
Florian Lefèvre

ibosinaga

bklapwijkavisi

fiachnahooroo

steveuba
CTO

stellar_update
StellarUpdate

whitebloom_tc

jacksonjs
Jackson Stokes

cryptoking10
M N

michelraes
Michel Raes

wsj2025
妮妮昕昕爸爸

Keybase comes with everything you need to manage your identity, create secure chats, and share files privately. It's free.

It's fun too.

Over 100,000 people have joined Keybase so far to prove their identities, and it's growing rapidly.