diff --git a/lib/music_library/records/batch.ex b/lib/music_library/records/batch.ex
index 30f25fe3..e521cd86 100644
--- a/lib/music_library/records/batch.ex
+++ b/lib/music_library/records/batch.ex
@@ -32,35 +32,6 @@ defmodule MusicLibrary.Records.Batch do
     end
   end
 
-  def update_release_ids do
-    run_on_all_records(&update_release_ids/1)
-  end
-
-  def update_included_release_group_ids do
-    run_on_all_records(&update_included_release_group_ids/1)
-  end
-
-  def update_release_ids(record) do
-    record
-    |> Record.update_release_ids()
-    |> Repo.update()
-  end
-
-  def update_included_release_group_ids(record) do
-    record
-    |> Record.update_included_release_group_ids()
-    |> Repo.update()
-  end
-
-  def remove_artists_ids! do
-    # Shotgun approach: remove the first 4 artists IDs from each record.
-    # This is not a general solution, but it works as a quick fix because the record with the most artists has 3.
-    q =
-      "update records set artists = json_remove(artists, '$[0].id', '$[1].id', '$[2].id', '$[3].id');"
-
-    Repo.query(q)
-  end
-
   defp run_on_all_records(fun) do
     q = from(r in Record)
     stream = Repo.stream(q, max_rows: 50)
diff --git a/lib/music_library/records/record.ex b/lib/music_library/records/record.ex
index cf921b13..eba9b1ce 100644
--- a/lib/music_library/records/record.ex
+++ b/lib/music_library/records/record.ex
@@ -72,12 +72,6 @@ defmodule MusicLibrary.Records.Record do
     Enum.count(record.release_ids)
   end
 
-  def add_artists(record, artists_attrs) do
-    record
-    |> change()
-    |> put_embed(:artists, artists_attrs)
-  end
-
   def add_genres(record, genres) do
     change(record, genres: genres)
   end
@@ -95,13 +89,7 @@ defmodule MusicLibrary.Records.Record do
     |> update_included_release_group_ids()
   end
 
-  def update_release_ids(record = %__MODULE__{musicbrainz_data: musicbrainz_data}) do
-    release_ids = Enum.map(musicbrainz_data["releases"], fn r -> r["id"] end)
-
-    change(record, release_ids: release_ids)
-  end
-
-  def update_release_ids(changeset) do
+  defp update_release_ids(changeset) do
     case get_change(changeset, :musicbrainz_data) do
       nil ->
         changeset
@@ -112,13 +100,7 @@ defmodule MusicLibrary.Records.Record do
     end
   end
 
-  def update_included_release_group_ids(record = %__MODULE__{musicbrainz_data: musicbrainz_data}) do
-    change(record,
-      included_release_group_ids: extract_included_release_group_ids(musicbrainz_data)
-    )
-  end
-
-  def update_included_release_group_ids(changeset) do
+  defp update_included_release_group_ids(changeset) do
     case get_change(changeset, :musicbrainz_data) do
       nil ->
         changeset
diff --git a/test/music_library/records/record_test.exs b/test/music_library/records/record_test.exs
index f86bc03e..4e997ec4 100644
--- a/test/music_library/records/record_test.exs
+++ b/test/music_library/records/record_test.exs
@@ -43,8 +43,8 @@ defmodule MusicLibrary.Records.RecordTest do
       release_group = release_group(:lockdown_trilogy)
 
       record =
-        %Record{musicbrainz_data: release_group}
-        |> Record.update_included_release_group_ids()
+        %Record{}
+        |> Record.add_musicbrainz_data(release_group)
         |> Ecto.Changeset.apply_changes()
 
       assert Record.child_release_groups(record) == [
@@ -85,8 +85,8 @@ defmodule MusicLibrary.Records.RecordTest do
       release_group = release_group(:lockdown_trilogy)
 
       record =
-        %Record{musicbrainz_data: release_group}
-        |> Record.update_included_release_group_ids()
+        %Record{}
+        |> Record.add_musicbrainz_data(release_group)
         |> Ecto.Changeset.apply_changes()
 
       assert Record.child_release_groups_count(record) == 4