Bitcoin Optech Newsletter #238

summarizes continued discussion about storing data in the Bitcoin block chain
describes a hypothetical fee dilution attack against some types of multiparty protocols
describes how tapscript signature commitments can be used in different parts of the same tree
summarizes services/client software changes
recommends a search engine, BitcoinSearch.xyz, for Bitcoin technical documentation. BitcoinSearch.xyz is a recently-launched search engine for Bitcoin technical documentation and discussions.
Notable code and documentation changes
Optech Newsletter #238 Recap on Twitter Spaces