diff --git a/config.example.toml b/config.example.toml
index 1f86005..b0d5f19 100644
--- a/config.example.toml
+++ b/config.example.toml
@@ -93,7 +93,7 @@ afterDownloaded = ""
 # title, artist, album, album_artist, composer,
 # genre, created, track, tracknum, disk,
 # record_company, upc, isrc, copyright,
-# lyrics, cover, ratings(rtng)
+# lyrics, cover, ratings(rtng), song_id, album_id, artist_id
 embedMetadata = ["title", "artist", "album", "album_artist", "composer", "album_created",
     "genre", "created", "track", "tracknum", "disk", "lyrics", "cover", "copyright",
-    "record_company", "upc", "isrc", "rtng"]
\ No newline at end of file
+    "record_company", "upc", "isrc", "rtng", "song_id", "album_id", "artist_id"]
\ No newline at end of file
diff --git a/src/cmd.py b/src/cmd.py
index f0b2ef5..c87a74d 100644
--- a/src/cmd.py
+++ b/src/cmd.py
@@ -55,6 +55,7 @@ class InteractiveShell:
         subparser.add_parser("exit")
 
     async def show_status(self):
+        it(WrapperManager).status.cache_invalidate()
         st_resp = await it(WrapperManager).status()
         it(GlobalLogger).logger.info(f"Regions available on wrapper-manager instance: {', '.join(st_resp.regions)}")
 
@@ -165,6 +166,7 @@ class InteractiveShell:
             it(GlobalLogger).logger.error("Login Failed!")
             return
         it(GlobalLogger).logger.info("Login Success!")
+        it(WrapperManager).status.cache_invalidate()
 
     async def logout_flow(self):
         await it(WrapperManager).init(it(Config).instance.url, it(Config).instance.secure)
@@ -176,6 +178,7 @@ class InteractiveShell:
             it(GlobalLogger).logger.error("Logout Failed!")
             return
         it(GlobalLogger).logger.info("Logout Success!")
+        it(WrapperManager).status.cache_invalidate()
 
 
     async def start(self):
diff --git a/src/metadata.py b/src/metadata.py
index b52ca90..aec48f2 100644
--- a/src/metadata.py
+++ b/src/metadata.py
@@ -10,7 +10,7 @@ from src.models.song_data import Datum
 from src.utils import ttml_convent_to_lrc, count_total_track_and_disc
 
 NOT_INCLUDED_FIELD = ["playlistIndex", "bit_depth", "sample_rate", "sample_rate_kHz",
-                      "song_id", "album_id", "track_total", "disk_total"]
+                      "track_total", "disk_total", "cover_url"]
 TAG_MAPPING = {
     "song_id": "cnID",  # iTunes Catalog ID
     "title": "©nam",  # MP4 title
@@ -32,6 +32,7 @@ TAG_MAPPING = {
     "upc": "----:com.apple.iTunes:BARCODE",  # MP4 barcode (UPC)
     "isrc": "----:com.apple.iTunes:ISRC",  # MP4 ISRC
     "rtng": "rtng",  # MP4 advisory rating
+    "artist_id": "atID"  # iTunes Artist ID
 }
 
 
@@ -63,6 +64,7 @@ class SongMetadata(BaseModel):
     bit_depth: Optional[int] = None
     sample_rate: Optional[int] = None
     sample_rate_kHz: Optional[str] = None
+    artist_id: Optional[str] = None
 
     def to_itags_params(self, embed_metadata: list[str]):
         tags = []
@@ -89,9 +91,9 @@ class SongMetadata(BaseModel):
     def to_mutagen_tags(self, embed_metadata: list[str]):
         tags = {}
         for key, value in self.model_dump().items():
-            if not value:
+            if not value and key != "rtng":
                 continue
-            if key in embed_metadata and value:
+            if key in embed_metadata:
                 if key in NOT_INCLUDED_FIELD:
                     continue
                 if key == "lyrics":
@@ -119,6 +121,15 @@ class SongMetadata(BaseModel):
                 if key == "rtng":
                     tags.update({TAG_MAPPING[key]: (value,)})
                     continue
+                if key == "song_id":
+                    tags.update({TAG_MAPPING[key]: (int(value),)})
+                    continue
+                if key == "album_id":
+                    tags.update({TAG_MAPPING[key]: (int(value),)})
+                    continue
+                if key == "artist_id":
+                    tags.update({TAG_MAPPING[key]: (int(value),)})
+                    continue
                 tags.update({TAG_MAPPING[key]: str(value)})
         return tags
 
@@ -136,7 +147,8 @@ class SongMetadata(BaseModel):
                    isrc=song_data.attributes.isrc,
                    album_created=song_data.relationships.albums.data[0].attributes.releaseDate,
                    rtng=cls._rating(song_data.attributes.contentRating),
-                   song_id=song_data.id, album_id=song_data.relationships.albums.data[0].id
+                   song_id=song_data.id, album_id=song_data.relationships.albums.data[0].id,
+                   artist_id=song_data.relationships.artists.data[0].id
                    )
 
     def parse_from_album_data(self, album_data: AlbumMeta):