markus (Mark Hartley)

markus

Mark Hartley

Father, husband, and entrepreneurship consultant, interested in neuroscience, meditation, guitar, funk, and Bill Murray.

Cambridge, MA, USA

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

49E3DE5B2476718B

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

ann001

cokleykelle
Kelle Cokley

sergiomaass

bartertowne

pack3tsn1p3r
pack3tsn1p3r

captainval
Valentin

seanabraham
Sean Abraham

jingyu_niu
Jingyu

chihwei

kemedsan
Kemed

mblaxter
Mark Blaxter

clairebrinck
Claire Brinck

bethany_bellio

christienovotny

vcktse_blackline
Victor Tse

ellewy

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.