wasn't tweaking supposed to prevent one from spending without following the script tree? "nothing up my sleeves" concept? is this possible because in original example pubkey leaf was signed using non-tweaked original key? How to fix it to only be spendable by script like you would want in many multiparty constructions? Thanks!
found my answer later, standard seem to be to use unspendable internal public key as recommended in BIP which is SHA256(uncompressedDER(GENERATOR_POINT)) or 0x50929b74c1a04954b78b4b6035e97a5e078a5a0f28ec96d547bfee9ace803ac0
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wasn't tweaking supposed to prevent one from spending without following the script tree? "nothing up my sleeves" concept? is this possible because in original example pubkey leaf was signed using non-tweaked original key? How to fix it to only be spendable by script like you would want in many multiparty constructions? Thanks!
found my answer later, standard seem to be to use unspendable internal public key as recommended in BIP which is SHA256(uncompressedDER(GENERATOR_POINT)) or 0x50929b74c1a04954b78b4b6035e97a5e078a5a0f28ec96d547bfee9ace803ac0