来源摘要：{"kind": "work", "provenance_status": "sanitized_existing_evidence", "raw_payload_persisted": false, "source": "FullScore Data Lab", "source_domain": "musicbrainz.org", "source_ref": "musicbrainz:50eba7f795668fe3e9d4035357c7d46e,musicbrainz:5274d35504d05d8bed8a6c8af04da531,musicbrainz:6dee4af88a9ee42728e2a71115d27064,musicbrainz:a688a516d0c378a1df503627381c29fc", "source_url": ""}
创作人员按事实角色显示，避免把配器、改编或转写误标为作曲家。旧作曲家字段只作为兼容回退。