nostr:nprofile1qqsgydql3q4ka27d9wnlrmus4tvkrnc8ftc4h8h5fgyln54gl0a7dgspp4mhxue69uhkummn9ekx7mqpxdmhxue69uhkuamr9ec8y6tdv9kzumn9wshkz7tkdfkx26tvd4urqctvxa4ryur3wsergut9vsch5dmp8pese6nj96 How secure is bitchat in this context?+
Discussion
It doesn't depend on the transport later for encryption. Also it looks like Bluetooth isn't planned as the only transport, with wifi direct mentioned, and Nostr already implemented in the iOS release.
https://github.com/permissionlesstech/bitchat/blob/main/WHITEPAPER.md