Does Boeing use HBAR?

Could you elaborate on the potential relationship between Boeing, a leading aerospace company, and HBAR, a unit of measurement often associated with the cryptocurrency Hedera Hashgraph? It seems an unlikely pairing given Boeing's primary focus on aviation and aerospace technologies. Is there any evidence that Boeing is exploring the use of blockchain or cryptocurrencies in its operations? If so, why specifically HBAR and what potential applications could it have for Boeing? Clarifying this connection would greatly assist in understanding the context of the inquiry.