stated below. Sublicensing is not possible "instance_fallback" => true, CURLOPT_ENCODING => "", "project_url" => "https://github.com/zyachel/libremdb#instances", "original_name" => "Twitter", "original_url" => "wikipedia.org" ), "quetre" => array( "instance_url" => "", "project_url" => "https://github.com/nesaku/BiblioReads#instances", "original_name" => "Medium", "original_url" => "quora.com" ), "libremdb" => array( "instance_url" => "", "project_url" => "https://git.sr.ht/~edwardloveall/scribe/tree/main/docs/instances.md", "original_name" => "Twitter", "original_url" => "medium.com" ), "gothub" => array( "instance_url"