#[2] #[3] do you know if a NIP like this is being written already? My first use case is for hosting podcasts on Nostr with the Podstr Project. Like mentioned above, it could be for other consumable media beyond podcasts. The event type would store the metadata of the content and link for fetching the content itself.
Possible titles:
Non-text Consumable Media
Grouped Consumable Media
Non-text Long-form Content
nostr:note1sh9tj3nny58udrca249msucn52dcq9w5usns06kyewre6tul838qmrmdwx