I propose reliable and time-tested methods. Personally, I make notches in the trunk of a tree growing in my garden. Only in this way I'll be sure that my data won't lost, accidentally erased, or someone deliberately submenu
Have you ever wondered why many projects arrange free distribution of a small amount of tokens - an airdrop? At first glance, a free distribution of tokens is a complete absurdity. An airdrop depreciates the coin - so many people think. But it is this free distribution to a large number of holders and creates the initial volume in the market necessary to create liquidity of the coin.