sponsor the future you want

Back a Better Tomorrow  Billboard
Launches summer 2025

WHO ARE WE

Ian Reis, Founder & CTO

Mandana Yousefi, Founder & COO

Together, they serve as Co-CEOs of NextBlock

NextBlock is a US-based new media company reimagining digital ads for a decentralized future. Our founders, software and strategy experts, were hobbyist podcasters struggling to promote their work online without gaming the system.

That sparked an idea: using new tech like Nostr and Bitcoin to build a decentralized attention market for people who value control and businesses seeking real connections.

open for all

Our model’s open-source! Check out the Promo Protocol on GitHub, built for promotion and attention trading.

Anyone can join this decentralized ad network. Run your own billboard or use ours. This is a growing ecosystem for a new ad economy.

Our model’s open-source! Check out the Promo Protocol on GitHub, built for promotion and attention trading.

Anyone can join this decentralized ad network. Run your own billboard or use ours. This is a growing ecosystem for a new ad economy.

Our model’s open-source! Check out the Promo Protocol on GitHub, built for promotion and attention trading.

Anyone can join this decentralized ad network. Run your own billboard or use ours. This is a growing ecosystem for a new ad economy.

github

Launch: Summer 2025

our vision

NextBlock wants to help build a new decentralized internet. Our revolutionary and transparent business model will bring honest revenue to companies hosting valuable digital spaces. Together, we will discover what our attention is really worth. Read our Manifesto to learn more.

Sponsor us

nostr

read the manifesto