Hello,

I really appreciate your effort
If you have time, please check my posts:

https://bitcointalk.org/index.php?topic=2990263.msg31044759#msg31044759  (Answered question about oracles and bitcoin)

https://bitcointalk.org/index.php?topic=2159012.msg30793434#msg30793434  (answered question about difference between segwit and legacy addresses when signing messages and impact on airdrops)