Nice stuff! Take a look at Software Hash ID (swhid.org), which aims to be a standardized way of specifying such content. Copying from the specification: > As

Nice stuff! Take a look at Software Hash ID (swhid.org), which aims to be a standardized way of specifying such content. Copying from the specification: > As an example, swh:1:dir:d198bc9d7a6bcf6db04f476d29314f157507d505 is the SWHID computed from a directory containing the source code of the darktable photography application at a given point in time of its development on May 4th 2017.