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Launch · Sep 29, 2017
Cardano Byron launch
Cardano's mainnet goes live.
No price shown: our sourced price data for Cardano does not cover Sep 29, 2017.
Cardano launched on September 29, 2017. ADA had been presold mostly in Japan through 2015 to 2017.
Part of Cardano in 2017 · full Cardano timeline · Cardano hub
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Sources
Facts written in our own words. Last checked Oct 14, 2026.