It does work! So you can now reference albums and tracks from https://open.audio/library in Mastodon via their url and get an embedded player for free!
(it will land in Funkwhale 0.19, but it's already on the develop branch if you want to try it ;)
OpenAudio es como el Grooveshark de la cultura libre, con miles de canciones con Creative Commons. Es una instancia de la red descentralizada Funkwhale que permite conectar diversas plataformas de audio a través del fediverso https://open.audio/library
Bobinas P4G is a social network. It runs on GNU social, version 2.0.1-beta0, available under the GNU Affero General Public License.
All Bobinas P4G content and data are available under the Creative Commons Attribution 3.0 license.