This is not legal advice. I am not a lawyer. This is just for fun.
The only reference to authorisation in the OGL v1.0a is in s9:
The only reference to authorisation in the OGL v1.0a is in s9:
9. Updating the License: Wizards or its designated Agents may publish updated versions of this License. You may use any authorized version of this License to copy, modify and distribute any Open Game Content originally distributed under any version of this License.
- The word 'authorized' appears nowhere else in the document, not even in the 'Definitions' section.
- Nowhere does it say who can authorize the license, or how that is accomplished.
- Therefore, there is no way in the license to de-authorize it. BUT --
- If we accept the premise that 'de-authorization' exists (and we don't), then absent any other information, anybody can 'de-authorize' it.
- And therefore anybody can authorize it.