GEEK.SG

Multisig wallets presents a way for different participants to issue a transaction on the blockchain but is that the only way? In this article I explore various options to represent the signalling of the intent for a transaction that requires more than one participant to agree on.

This post is a thought experiment of how we might design a scalable food distribution program that encourages philanthropy, protects the identity of the vulnerable and be resistant to fraud.

The last thing the leaders want is to promote someone in the team who does not have the desired behavior or values of the team or organisation. How do you do that in a team of over 100 people?

In this paper I outline how we can built an application leveraging on consensus mechanisms of blockchain to fulfill MLETR requirements.

You have purchased your first Bitcoin or Ether, now what? In this post I’ll share some of my favorite ways of making the cryptos work for me.

In this article, I share how ZKP can be used in CivicTech to create the next generation of public goods where government, businesses and citizens can better infrastructure to collaborate with one another. Specifically, I will explore 3 use cases where ZKP can be applied.