Updates for hip-920.md (#978)

Signed-off-by: itsbrandond <[email protected]>
Signed-off-by: Michael Garber <[email protected]>
Co-authored-by: Michael Garber <[email protected]>

HIP/hip-920.md

@@ -2,16 +2,15 @@
 hip: 920
 title: NFT Music Metadata JSON Schema
 author: Brandon Davenport <@itsbrandondev>
-working-group: Ty Smith <@ty-swirldslabs>, Andrew Antar <@andrewantar>, VCente <[email protected]>, Tyler Cote <@teacoat>, Ashe Oro <@Ashe-Oro>, Milan Wiercx van Rhijn <@MilanWR>, Joshua Doerksen <@JoshuaDoerksen>
+working-group: Ty Smith <@ty-swirldslabs>, Andrew Antar <@andrewantar>, Vcente! <[email protected]>, Tyler Cote <@teacoat>, Ashe Oro <@Ashe-Oro>, Milan Wiercx van Rhijn <@MilanWR>, Joshua Doerksen <@JoshuaDoerksen>
 requested-by: TurtleMoon <@HGraphPunks>, TuneFM <@andrewantar>, SIKI <[email protected]>, HashPack <@teacoat>
 type: Informational
 needs-council-approval: No
-status: Last Call
-last-call-date-time: 2022-05-29T07:00:00Z
+status: Review
 created: 2024-03-15
 discussions-to: https://github.com/hashgraph/hedera-improvement-proposal/discussions/921
 requires: 412
-updated: 2024-05-15
+updated: 2024-05-29
 ---
 
 ## Abstract
@@ -101,6 +100,7 @@ Below is a detailed breakdown of all elements:
 |                                         | album                   |          | Album                   | String                | The name of the album or compilation the item belongs to.                                                          |
 |                                         | upc                     |          | UPC                     | String                | The Universal Product Code (UPC) associated with the item.                                                         |
 |                                         | artist                  |          | Artist                  | String                | The name of the artist who created the item.                                                                       |
+|                                         | explicit                |          | Explicit Lyrics         | Boolean               | Indicates whether the item contains explicit lyrics.                                                                               |
 | token > files > metadata > properties > | genre                   |          | Genre                   | Object Array          | Genre and an array of sub genres that the item belongs to.                                                         |
 |                                         | root                    |          | Genre                   | String                | Root genre                                                                                                         |
 |                                         | sub                     |          | Genre                   | String Array          | Sub genre                                                                                                          |
@@ -178,6 +178,7 @@ Here's a sample JSON object representing a 3-song album by the band "MetaHeads,"
             "album": "Echoes of the Digital Age",
             "upc": "123456789012",
             "artist": "MetaHeads",
+            "explicit": false,
             "genre": {
               "root": "Rock",
               "sub": ["Electronic"]
@@ -234,7 +235,7 @@ Educational materials will be developed to assist artists, record labels, and NF
 
 ## Reference Implementation
 
-Multiple projects and artists have already incorporated this working music metadata standard. Here are some examples:
+Multiple projects and artists have already incorporated this working music metadata standard. The final standards shown in this HIP may differ from the working standards used in these NFTs. Here are some examples:
 * Patches: [View token on HashScan](https://hashscan.io/mainnet/token/0.0.2576108)
 * Doerksen & Davenport: [View token on HashScan](https://hashscan.io/mainnet/token/0.0.2997600)
 * TuneFM: [Minting tools support standards](https://tune.fm/)