Free culture is about giving information to others about how they could use your data, things or hours. Beyond privacy degrees anyone could choose for any bit of their data, everyone should be able to declare some permitted uses of their data by anyone else, where some of such conditions should qualify as a free culture license.
A free culture license attached to any data should give additional value to that data itself. So flove.org should let you share your data with whichever conditions to others, while promoting the more free culture that within itself.
Other posible standards:
DocART documenting standards
Github version control