Wed Oct 3 BST - Thu Oct 4 BST (about 3 years ago)
In your timezone (EST): Wed Oct 3 12:00am - Thu Oct 4 12:00am
1, plac Żelaznej Bramy, 00-136 Warszawa, Poland
At Chainges we upgrade your local blockchain meetup, into big international conference that gathers experts, entrepreneurs, advisors and the community. Take your chance to shape this event with us!