Nhật Trường
type: MusicGroup
genre: bolero
genre: vietnamese bolero
popularity: 25
followers: 9288
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x49f3380e9cb1dfebcee48a9e66f60a2f6517b64a38c62553bed19742b3aaf35f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3adbe7a-b69d-4248-b7df-f1e50349c88c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c3adbe7a-b69d-4248-b7df-f1e50349c88c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c3adbe7a-b69d-4248-b7df-f1e50349c88c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x49f3380e9cb1dfebcee48a9e66f60a2f6517b64a38c62553bed19742b3aaf35f","name":"Nhật Trường","registered_at":"2026-06-12T09:08:20Z","symbol":"NIM0251538","token_address":"0x66841137464424f0b0083b815c5070480d8bca77","type":"artist","uuid":"c3adbe7a-b69d-4248-b7df-f1e50349c88c"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x49f3380e9cb1dfebcee48a9e66f60a2f6517b64a38c62553bed19742b3aaf35f. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c3adbe7a-b69d-4248-b7df-f1e50349c88c.json and https://artists.proofprofile.net/proofs/artist/c3adbe7a-b69d-4248-b7df-f1e50349c88c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x49f3380e9cb1dfebcee48a9e66f60a2f6517b64a38c62553bed19742b3aaf35f","name":"Nhật Trường","registered_at":"2026-06-12T09:08:20Z","symbol":"NIM0251538","token_address":"0x66841137464424f0b0083b815c5070480d8bca77","type":"artist","uuid":"c3adbe7a-b69d-4248-b7df-f1e50349c88c"}
album: Hai Sắc Hoa Ti Gôn (Dĩa Hát 791-2116)
  type: MusicAlbum
  date published: 1968-01-01
album: Lời Tình Trong Khói Súng
  type: MusicAlbum
  date published: 1988-01-01
album: Tiếng Hát Nhật Trường
  type: MusicAlbum
  date published: 1989-01-01
album: Một Đời Yêu Anh (Dĩa Hát M 3457-58)
  type: MusicAlbum
  date published: 1990-01-01
album: Phút Giao Mùa (Dĩa Hát M 3543-44)
  type: MusicAlbum
  date published: 1990-01-01
album: Dấu Đạn Thù Trên Tường Vôi Trắng (Dĩa Hát M 3559-60)
  type: MusicAlbum
  date published: 1990-01-01
album: Xuân 1967 (Dĩa Hát 3505-06)
  type: MusicAlbum
  date published: 1990-01-01
album: Hãy Trả Lời Em (Remastered)
  type: MusicAlbum
  date published: 1993
album: Biển Mặn (Remastered)
  type: MusicAlbum
  date published: 1993-01-01
album: Con Đường Buồn Chung Thân
  type: MusicAlbum
  date published: 1993-01-01
album: Trong Lần Tái Ngộ
  type: MusicAlbum
  date published: 1993-01-01
album: Nhật Trường Tái Ngộ
  type: MusicAlbum
  date published: 1993-01-01
album: Rừng Lá Thấp
  type: MusicAlbum
  date published: 1993-09-13
album: Rừng Lá Thấp
  type: MusicAlbum
  date published: 1993-09-13
  track: Rừng Lá Thấp
    type: MusicRecording
    duration: PT5M19S
    duration ms: 319333
    explicit: false
    by artist: Nhật Trường
    in album: Rừng Lá Thấp
      type: MusicAlbum
      date published: 1993-09-13
    genre: bolero
    genre: vietnamese bolero
    isrc code: QM9SX1513678
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:12:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf2345c2cd93270e6c9f5d3640c0557e2300ebf20abb4f7e60335ed14912eea87
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9SX1513678
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:11:10Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf2345c2cd93270e6c9f5d3640c0557e2300ebf20abb4f7e60335ed14912eea87. Chain 2 (Bitcoin): anchored in block 958857 (2026-07-20T12:11:10Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9SX1513678.
      date published: 2026-07-20T12:11:10Z
    audio: Rừng Lá Thấp
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.144
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.578
      additional property: Energy
        type: PropertyValue
        value: 0.539
      additional property: Speechiness
        type: PropertyValue
        value: 0.027
      additional property: Acousticness
        type: PropertyValue
        value: 0.259
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.554
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.529
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Hãy Trả Lời Anh
    type: MusicRecording
    duration: PT4M18S
    duration ms: 258333
    explicit: false
    by artist: Nhật Trường
    in album: Rừng Lá Thấp
      type: MusicAlbum
      date published: 1993-09-13
    genre: bolero
    genre: vietnamese bolero
    isrc code: QM9SX1513679
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T13:50:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x211702eefcbc028006f40811942716b39318c7e365b752f9cce620fa6a8e2949
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9SX1513679
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T22:04:09Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Hãy Trả Lời Anh
  track: Người Yêu Của Lính
album: Hát Cho Tình Yêu
album: Nhất Trường - Phương Hồng Quế - Ạnh Khoa - Tà áo tím
album: Chiều Trên Phá Tam Giang
album: Hai Sắc Hoa Tigôn
album: Tôi Và Dĩ Vãng
album: Mưa Cali, Mưa Sài Gòn
album: Bảy Thế Kỷ Tình Yêu
album: Hai Sac Hoa Tigon
album: Tình Yêu Của Lính
album: Một Chút Gì Để Nhớ
album: Còn Chút Gì Để Nhớ
album: Toi Va Di Vang
album: The Best of Nhật Trường
album: Tiếng Hò Miền Nam
album: Khúc Tình Ly Bất Hủ
album: Giọt Cà Phê Đầu Xuân
album: Thương Ca Quê Mẹ
album: Tiếng Hát Nửa Vời (Giáng Ngọc 200)
album: Mưa buồn tỉnh lẻ
album: Ký Ức Khô Quạnh
album: Xin Cho Tôi
album: Tình Hận Delilah
album: Phượng Hồng
album: Ngày Xưa Hoàng Thị
album: Chiếc Lá Cuối Cùng
album: Biển Nhớ
album: Dấu Chân Địa Đàng
album: Gọi Tên Bốn Mùa
album: Nhìn Những Mùa Thu Đi
album: Chiếc Lá Thu Phai
album: Mưa Hồng
album: Ngôi Sao Cô Đơn
album: Đôi Bờ
album: Thu Quyến Rũ
album: Ru Ta Ngậm Ngùi
album: Nắng Thủy Tinh
album: Như Đã Dấu Yêu
album: Lời Mẹ Ru
album: Em Đã Thấy Mùa Xuân Chưa
album: Con Mắt Còn Lại
album: Chiều Nay Không Có Em
album: Như Cánh Vạc Bay
album: Xin Trả Nợ Người
album: Vĩnh Biệt Mùa Hè
album: Nối Vòng Tay Lớn
track: Người chết trở về
track: Tuyết Trắng
track: Chuyện Hẹn Hò - Ai Nói Yêu Em Đêm Nay
track: Biển Mặn

Người chết trở về
type: MusicRecording
duration: PT5M40S
duration ms: 340714
explicit: false
by artist: Nhật Trường
by artist: Thanh Lan
in album: Lá Thư Từ Chiến Trường
  type: MusicAlbum
  date published: 2008-05-01
isrc code: QZGCD1806406
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-23T15:38:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x80ad4a5cd85539d67701e3ca0c6d4673807cc7f4312becbcae618b7899c70c43
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806406
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x80ad4a5cd85539d67701e3ca0c6d4673807cc7f4312becbcae618b7899c70c43. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806406.
  date published: 2026-07-02T05:09:12Z
audio: Người chết trở về
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 107.882
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.186
  additional property: Energy
    type: PropertyValue
    value: 0.533
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.748
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.47
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.524
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.302
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Tuyết Trắng
type: MusicRecording
duration: PT4M58S
duration ms: 298154
explicit: false
by artist: Nhật Trường
in album: Hollywood Night 7 (The Airport)
  type: MusicAlbum
  date published: 1993-01-01
isrc code: VNA0F2104312
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T21:29:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x359a2002b45a52f5de0c5186e4ee430ca8b1a2af13672f32fbc851e181e1807b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2104312
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x359a2002b45a52f5de0c5186e4ee430ca8b1a2af13672f32fbc851e181e1807b. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F2104312.
  date published: 2026-07-02T03:55:08Z
audio: Tuyết Trắng
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.403
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.656
  additional property: Energy
    type: PropertyValue
    value: 0.517
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.207
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.142
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.504
  additional property: Loudness (dB)
    type: PropertyValue
    value: -13.898
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Chuyện Hẹn Hò - Ai Nói Yêu Em Đêm Nay
type: MusicRecording
duration: PT5M48S
duration ms: 348928
explicit: false
by artist: Nhật Trường
by artist: Phương Hồng Quế & Hồ Hoàng Yến
in album: Nhật Trường - Trần Thiện Thanh 2 (ASIA 61)
  type: MusicAlbum
  date published: 2009-05-01
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5aa4991dd25649884eeadd443a770ac74a30bd875ce4f9aec1a2eb6b6a8bcb15. Chain 2 (Bitcoin): anchored in block 960334 (2026-07-31T02:19:15Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806316.
  date published: 2026-07-31T02:19:15Z
audio: Chuyện Hẹn Hò - Ai Nói Yêu Em Đêm Nay
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 141.033
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.405
  additional property: Energy
    type: PropertyValue
    value: 0.324
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.53
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.763
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.417
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.216
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: QZGCD1806316
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960334
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-31T02:19:15+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1806316
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960334
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960334
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T02:19:15+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

Biển Mặn
type: MusicRecording
duration: PT6M4S
duration ms: 364864
explicit: false
by artist: Nhật Trường
in album: 10th Aniversary
  type: MusicAlbum
  date published: 1993-01-01
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe5a76cb6a9db2358d4a3a4a6bbd19d2f398b590c079d1360306cee2713c983c8. Chain 2 (Bitcoin): anchored in block 960459 (2026-07-31T20:22:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1807601.
  date published: 2026-07-31T20:22:46Z
audio: Biển Mặn
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 106.978
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.556
  additional property: Energy
    type: PropertyValue
    value: 0.162
  additional property: Speechiness
    type: PropertyValue
    value: 0.031
  additional property: Acousticness
    type: PropertyValue
    value: 0.465
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.593
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.328
  additional property: Loudness (dB)
    type: PropertyValue
    value: -23.376
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: QZGCD1807601
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960459
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-31T20:22:46+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGCD1807601
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960459
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960459
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T20:22:46+00:00
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x211702eefcbc028006f40811942716b39318c7e365b752f9cce620fa6a8e2949. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T22:04:09Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9SX1513679.
date published: 2026-07-16T22:04:09Z

Hãy Trả Lời Anh
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 166.953
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.455
additional property: Energy
  type: PropertyValue
  value: 0.506
additional property: Speechiness
  type: PropertyValue
  value: 0.028
additional property: Acousticness
  type: PropertyValue
  value: 0.579
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.305
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.376
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.382
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Người Yêu Của Lính
type: MusicRecording
duration: PT4M35S
duration ms: 275333
explicit: false
by artist: Nhật Trường
in album: Rừng Lá Thấp
  type: MusicAlbum
  date published: 1993-09-13
genre: bolero
genre: vietnamese bolero
isrc code: QM9SX1513684
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T04:20:20+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x812a7b4eef49df2098d243a90130a7d39b8a90af4aee826161864fc4e30b5027
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958690
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958690
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9SX1513684
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-19T07:14:39Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x812a7b4eef49df2098d243a90130a7d39b8a90af4aee826161864fc4e30b5027. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM9SX1513684.
  date published: 2026-07-19T07:14:39Z
audio: Người Yêu Của Lính
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 183.139
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 3
  additional property: Danceability
    type: PropertyValue
    value: 0.218
  additional property: Energy
    type: PropertyValue
    value: 0.492
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.701
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.135
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.221
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.456
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Hát Cho Tình Yêu
type: MusicAlbum
date published: 1994-01-01

Nhất Trường - Phương Hồng Quế - Ạnh Khoa - Tà áo tím
type: MusicAlbum
date published: 1995-01-01

Chiều Trên Phá Tam Giang
type: MusicAlbum
date published: 1995-01-01
track: Trên đỉnh mùa đông
  type: MusicRecording
  duration: PT4M58S
  duration ms: 298986
  explicit: false
  by artist: Nhật Trường
  in album: Chiều Trên Phá Tam Giang
    type: MusicAlbum
    date published: 1995-01-01
  genre: bolero
  genre: vietnamese bolero
  isrc code: VNA0F1741090
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T10:53:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0f4a449799431b97b8acd8ceb3ff0129cd84e43888be0948997a68f536764c1e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958152
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958152
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1741090
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T13:55:07Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0f4a449799431b97b8acd8ceb3ff0129cd84e43888be0948997a68f536764c1e. Chain 2 (Bitcoin): anchored in block 958152 (2026-07-15T13:55:07Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1741090.
    date published: 2026-07-15T13:55:07Z
  audio: Trên đỉnh mùa đông
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 105.096
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.63
    additional property: Energy
      type: PropertyValue
      value: 0.428
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.784
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.104
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.281
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.295
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Hoa biển
  type: MusicRecording
  duration: PT5M38S
  duration ms: 338586
  explicit: false
  by artist: Nhật Trường
  in album: Chiều Trên Phá Tam Giang
    type: MusicAlbum
    date published: 1995-01-01
  genre: bolero
  genre: vietnamese bolero
  isrc code: VNA0F1741091
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T20:38:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x0c83cd6c32832652192df0904810668f464d8c2658ae53c7a78670b769520e08
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958203
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958203
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1741091
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-15T23:41:21Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0c83cd6c32832652192df0904810668f464d8c2658ae53c7a78670b769520e08. Chain 2 (Bitcoin): anchored in block 958203 (2026-07-15T23:41:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1741091.
    date published: 2026-07-15T23:41:21Z
  audio: Hoa biển
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.922
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.486
    additional property: Energy
      type: PropertyValue
      value: 0.408
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.465
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.094
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.228
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.848
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Một đời yêu em
  type: MusicRecording
  duration: PT4M42S
  duration ms: 282146
  explicit: false
  by artist: Nhật Trường
  in album: Chiều Trên Phá Tam Giang
    type: MusicAlbum
    date published: 1995-01-01
  genre: bolero
  genre: vietnamese bolero
  isrc code: VNA0F1741097
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T17:19:42+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x235f09d4d7a709c22528a104bb0f8c27e62f5d1d7d05ace296946f10249dded9
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Một đời yêu em

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956545

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1741097

OTSTimestamp
type: PropertyValue
value: 2026-07-03T19:59:51Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x235f09d4d7a709c22528a104bb0f8c27e62f5d1d7d05ace296946f10249dded9. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0F1741097.
date published: 2026-07-03T19:59:51Z

Một đời yêu em
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 144.118
additional property: Musical Key
  type: PropertyValue
  value: 2
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.372
additional property: Energy
  type: PropertyValue
  value: 0.476
additional property: Speechiness
  type: PropertyValue
  value: 0.034
additional property: Acousticness
  type: PropertyValue
  value: 0.323
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.347
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.534
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.309
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Con Đường Buồn Chung Thân
type: MusicAlbum
date published: 1995-01-01

Hai Sắc Hoa Tigôn
type: MusicAlbum
date published: 1995-06-25
track: Qua Cơn Mê
  type: MusicRecording
  duration: PT5M2S
  duration ms: 302733
  explicit: false
  by artist: Nhật Trường
  in album: Hai Sắc Hoa Tigôn
    type: MusicAlbum
    date published: 1995-06-25
  genre: bolero
  genre: vietnamese bolero
  isrc code: USJ3V1198097
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T00:13:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x9a2184d1363b50e22171f20004c812ac71aee84f45a93d2be147921b97ef0190
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956422
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956422
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1198097
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T01:01:38Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9a2184d1363b50e22171f20004c812ac71aee84f45a93d2be147921b97ef0190. Chain 2 (Bitcoin): anchored in block 956422 (2026-07-03T01:01:38Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USJ3V1198097.
    date published: 2026-07-03T01:01:38Z
  audio: Qua Cơn Mê
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 174.832
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.21
    additional property: Energy
      type: PropertyValue
      value: 0.455
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.195
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.22
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.097
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.56
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Tôi Và Dĩ Vãng
type: MusicAlbum
date published: 1995-06-25

Tôi Và Dĩ Vãng
type: MusicAlbum
date published: 1995-06-25

Mưa Cali, Mưa Sài Gòn
type: MusicAlbum
date published: 1996-01-01

Mưa Cali, Mưa Sài Gòn
type: MusicAlbum
date published: 1996-01-01

Bảy Thế Kỷ Tình Yêu
type: MusicAlbum
date published: 1996-01-01

Hai Sac Hoa Tigon
type: MusicAlbum
date published: 1998

Tình Yêu Của Lính
type: MusicAlbum
date published: 1998-01-01

Một Chút Gì Để Nhớ
type: MusicAlbum
date published: 1998-01-01
track: Liên Khúc: Tình Anh Lính Chiến, Không Bao Giờ Ngăn Cách, Chiều Mưa Biên Giớ
  type: MusicRecording
  duration: PT3M44S
  duration ms: 224253
  explicit: false
  by artist: Nhật Trường
  in album: Một Chút Gì Để Nhớ
    type: MusicAlbum
    date published: 1998-01-01
  genre: bolero
  genre: vietnamese bolero
  isrc code: QM9SX2301897
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T13:43:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2528fd2a172794fde08cfecc2577ea7962b8bd89e25b8663f7f4759173f214b4
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T23:28:02Z
  audio: Liên Khúc: Tình Anh Lính Chiến, Không Bao Giờ Ngăn Cách, Chiều Mưa Biên Giớ
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Còn Chút Gì Để Nhớ
type: MusicAlbum
date published: 1998-01-01

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type: MusicAlbum
date published: 1998-11-18

The Best of Nhật Trường
type: MusicAlbum
date published: 1999-01-01

Tiếng Hò Miền Nam
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date published: 1999-01-01

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type: MusicAlbum
date published: 1999-01-01

Giọt Cà Phê Đầu Xuân
type: MusicAlbum
date published: 1999-01-01

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type: MusicAlbum
date published: 1999-01-01

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type: MusicAlbum
date published: 2000-01-01

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date published: 2000-01-01

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date published: 2014-01-01

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type: MusicAlbum
date published: 2024-06-24

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date published: 2024-06-24

Phượng Hồng
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date published: 2024-06-24

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type: MusicAlbum
date published: 2024-06-24

Chiếc Lá Cuối Cùng
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date published: 2024-06-24

Biển Nhớ
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date published: 2024-06-24

Dấu Chân Địa Đàng
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date published: 2024-06-24

Gọi Tên Bốn Mùa
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date published: 2024-06-24

Nhìn Những Mùa Thu Đi
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Chiếc Lá Thu Phai
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date published: 2024-06-24

Mưa Hồng
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Ngôi Sao Cô Đơn
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Đôi Bờ
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Thu Quyến Rũ
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Ru Ta Ngậm Ngùi
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Nắng Thủy Tinh
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Lời Mẹ Ru
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Con Mắt Còn Lại
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date published: 2024-06-24

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date published: 2024-06-24

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Hãy Yêu Nhau Đi
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Hoa Xuân Ca
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Tình Xa
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Níu Tay Nghìn Trùng
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Để Gió Cuốn Đi
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Ở Trọ
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Tuổi Mộng Mơ
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Phôi Pha
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Lá Thư
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Hoa Vàng Mấy Độ
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Vào Hạ
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