If you tell me the or the album you're looking for: I can find the official high-quality streaming link . I can provide the full tracklist for that specific album.
Several artists have tracks titled "Corazón de León" (Lion Heart). Given the "04" prefix, it is likely the fourth track on an album: Download: 04 - CorazГіn De LeГіn.rar (1.51 MB)
1.51 MB. This is extremely small for a full song, suggesting heavy compression or a very short "radio edit" / ringtone version. If you tell me the or the album
This group has an album titled Corazón de León (2018), where the title track or similar hits appear. Download: 04 - CorazГіn De LeГіn.rar (1.51 MB)