How do I know my ICOs?

The Ultimate List of ICO Resources

This may require some legwork, but you can track down a pre-ICO list and ICO listings on sites like CoinDesk, ICOBench, TopICOlist.com, ICODrops.com, and CoinMarketCap . Each ICO typically has different registration procedures.

In the first 6 months of 2018, there have been 440 ICOs , with a peak in May (125) raising more than 10 billion US, where Telegram ICO (Pre-sale 1 and 2) is by far the most reworded one with 1.7 billion US (Coinschedule, 2018).