rich1.0MSP 2.0 (npub10z…lx7l3)https://nostr.now/npub10z4f5xu9g4rjjvqx4zhhn9hnrqddpczlchq4w3v0wn6430u838hqdlx7l3njumphttps://nostr.nowRole and Type is great. The external references I'm not sure about since Im not building a nostr music app but I replied on nostrhub with how they are referenced in RSS feeds. TLDR I think you have the right idea but need the feedGuid and itemGuid.