jkatayama (Jumpei Katayama)

jkatayama

Jumpei Katayama

Tokyo

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

6 devices

jkatayama*keybase.io

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

	kakumei
	obiyuta

	kakumei
	obiyuta

jasonw22
Jason Waters

mirinski
Lyubomira Kaynakchieva

ankitjaggi
Ankit Jaggi

rodrun
Rodney

juliehowe

kentpower

nitsnikk

jasminc8
Jasmin Classen

saranshsharma
Saransh

faltus

jackmcd

vlassco

wenz

inorishizuka
Inori Shizuka

wmarso1

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.