River

River

Info about what I built and worked on at River, a client-first Bitcoin-only financial institution.

Writing


Stuff I've written

Evidence that I am, in fact, literate.

ꓥ N ꓥ M ꓥ N ꓥ

▲ N ▲ M ▲ И ▲


Anamana is a musical entity, perhaps best summarized as a Banhartian and Sheldrakian exploration of sonic combinatorics.

Signature Lab

Signature Lab


Tools and tinkerings made in my quest to learn more about digital signatures and cryptographic protocols.

Factom

Factom


Details on my contributions to the Factom ecosystem.

About me

About me

I'm Justin Hanneman.

I like math, code, and Bitcoin.

I made this.

Résumé


Résumé

A brief overview of my professional work history.

Delphi | Systems

Delphi Systems

Smart contracts and frameworks for decentralized oracle systems and prediction markets.
Ethereum / Solidity

Other


Other

Things that don't quite fit anywhere else.

Delphi | Systems

Delphi Systems

Smart contracts and frameworks for decentralized oracle systems and prediction markets.

Signature Lab

Signature Lab


Tools and tinkerings made in my quest to learn more about digital signatures and cryptographic protocols.

Other


Other

Things that don't quite fit anywhere else.