building a dapp for btc need the 66 hex characters usdt group key (taproot)

External question — Bitcoin Stack Exchange Author: Dav dor Original post: https://bitcoin.stackexchange.com/questions/131084 License: CC BY-SA 4.0 — https://creativecommons.org/licenses/by-sa/4.0/ Adaptation: HTML converted to plain text; contact email addresses removed. hello i am building lightphon.com a dapp where you can buy and sell compute power. What i really need is a place where you can get the 66 hex characters usdt group key (taproot assets)