FrogReaver
The most respectful and polite poster ever
@pemerton is saying that he would have no license in this situation. But I think you are right to focus on distribution and production of the SRD 5.1 because fair use doesn’t include either of those.Well it is OGL 1.0 but from my understanding of @pemerton's argument. If @permerton decides to distribute some derived work based on Dan's distribution of the SRD then his licence derives from Dan not from WoTC. He as no contractual connection to WoTC. Not sure if he as one with Dan.
My contention is
1). Open licenses are meant to ensure the product can continue to be produced, worked on, and distributed even if the owner wishes to “close up the product”. In software terms this would cause a fork where the owner closes his line and the open source community continues to be able to work from the non-closed version.
Wotc’s OGL was structured similar to these software licenses and for the same purpose.
2a). The OGL 1.0 requires the license to be reproduced when distributing OGC.
2b). The license itself provides the offer from Wotc to use OGC content under the OGL 1.0.
Thus, Wotc has made an offer they don’t have the means to rescind. *That is provided WOTC doesn’t track down and destroy all 5.1 SRD’s under the OGL 1.0.
In our case @penerton would have the ability to produce and distribute the 5.1 SRD provided he met all terms in the OGL 1.0 license that was attached to it, because he would then be a valid licensee of that content.