Major BIP 360 Update

The discussion initiates with an exploration of the concept of "hash" in the context of script trees, suggesting that the term may be redundant or misleading. The primary method of making payments to a script tree is directed towards the tree's root, indicating that there is no alternative method for executing such transactions. This process negates the necessity for hashing by allowing payments directly to the bare scriptPubKey of all leaves within the tree, which could theoretically be differentiated using conditional statements like "IF/ELSE."

Furthermore, the conversation delves into the specifics of Taproot's merkle root, describing it as essentially a hash that results from a specific priority ordering of a set of leaves. This perspective sheds light on the structural and functional aspects of Taproot, emphasizing the significance of the organization and processing of leaves to generate a merkle root. This aspect underlines a critical viewpoint on how cryptographic methods are applied within the architecture of script trees, providing a nuanced understanding of the mechanics behind payments to these structures.