Frank’s essay provoked more emails, and this excerpt caught my attention:
https://feedx.net
，详情可参考heLLoword翻译官方下载
# early profiling data
import std:web/console;
6) How to validate the authencity of an NFT?When you purchase a stock in NFT, that purchase is recorded on the blockchain—the bitcoin ledger of transactions—and that entry acts as your proof of ownership.