Hey Johannes,

Tracking barter deals on a ledger that allows barter to occur in a multi-participant environment (multi-lateral exchange) has already been invented some 200 years ago and is called Mutual Credit.

This short video explains how it works:

https://youtu.be/Vj69ojMfeQA

We at ReSource are working to make it blockchain ready, without central points of control and failure.

Here's our whitepaper:

https://resource-network.gitbook.io/resource-technical/

Join our Discord for more info or if you want to have a chat:

https://discord.io/resource

See you around!

--

--