So I have a crypto project now

Hi everyone.
I got really deep into the into the crypto rabbit hole and decided to start a social experiment - cryptobillboard.org.
Like many of you here, I'm good at building things but less on marketing them :)
I would love to hear your ideas how to approach potential crypto fans and spread the word.
The motivation behind crypto billboard can be found in my post here - https://sagivo.com/2021/09/13/Crypto-Billboard.html