Off chain transfer of Bitcoin without Network interaction - Pathcoin 
GitHub
GitHub - AdamISZ/pathcoin-poc: PathCoin (transfer bitcoin without network interaction) - proof of concept demonstration
PathCoin (transfer bitcoin without network interaction) - proof of concept demonstration - AdamISZ/pathcoin-poc
Gist
PathCoin
PathCoin. GitHub Gist: instantly share code, notes, and snippets.