Check out nostr:nprofile1qqsr7acdvhf6we9fch94qwhpy0nza36e3tgrtkpku25ppuu80f69kfqpzdmhxw309akx7cmpd35x7um58g6rsd3eqyxhwumn8ghj7mn0wvhxcmmvqyg8wumn8ghj7mn0wd68ytnhd9hx2px56dk timeline, he's explaining it there somewhere an hour or two ago. 

 Check the hashtag #howdonostr you will find the info you are looking for.