Im building a Bitcoin shipping network with nostr:nprofile1qqs2zd3y0kx27l3shaqr6vsqd7hv5ryarnk859s8teq59sh76m9ducqpzdmhxue69uhhyetvv9ukzcnvv5hx7un8qykhwumn8ghj7mrwv35hxcmn9ej82cmtv3h8xtn0wfnj7mn0wd68y...