천일의 약속 A Thousand Days' Promise OST
| Published by | 예인문화 |
| Release type | Film Score - Official Release |
| Format | 1 Digital - 15 tracks |
| Release date | November 29, 2011 |
| Duration | 00:53:26 |
| Genres |
| 1 | 여기가 아파 (Ver.1) - 백지영 Baek Jiyoung백지영 Baek Jiyoung | 04:00 |  |
| 2 | 처음 하는 말처럼 - 신승훈 Shin Seunghoon신승훈 Shin Seunghoon | 03:32 | |
| 3 | 한번의 사랑 - 성시경 Sung Sikyung성시경 Sung Sikyung | 03:51 | |
| 4 | 한사람에이트 8eight | 04:08 | |
| 5 | 사랑하지마박지희 | 03:22 | |
| 6 | 여기가 아파 (Ver.2) - 백지영 Baek Jiyoung백지영 Baek Jiyoung | 04:02 | |
| 7 | Pain (Main Title)Various Artists | 03:01 | |
| 8 | BlessingVarious Artists | 03:44 | |
| 9 | 하늘 정원Various Artists | 03:30 | |
| 10 | 고독의 시간Various Artists | 02:57 | |
| 11 | DespairVarious Artists | 03:18 | |
| 12 | PainVarious Artists | 02:17 | |
| 13 | 의심Various Artists | 03:56 | |
| 14 | DiseaseVarious Artists | 03:58 | |
| 15 | Smile AgainVarious Artists | 03:50 | |
