Đăng Khôi
type: MusicGroup
genre: v-pop
popularity: 40
followers: 6129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x506a984955d3b1bfc59de825a0b102c10209202cb7358954bea450ae22a83696
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/0c79aeb3-895c-4400-bbd8-455f8638b524.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0c79aeb3-895c-4400-bbd8-455f8638b524.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0c79aeb3-895c-4400-bbd8-455f8638b524
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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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 0x506a984955d3b1bfc59de825a0b102c10209202cb7358954bea450ae22a83696. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0c79aeb3-895c-4400-bbd8-455f8638b524.json and https://artists.proofprofile.net/proofs/artist/0c79aeb3-895c-4400-bbd8-455f8638b524.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x506a984955d3b1bfc59de825a0b102c10209202cb7358954bea450ae22a83696","name":"Đăng Khôi","registered_at":"2026-06-11T11:40:19Z","symbol":"NIM0016786","token_address":"0x4975875d57ca5d293c2c43aa5887abc1867884b9","type":"artist","uuid":"0c79aeb3-895c-4400-bbd8-455f8638b524"}
album: Thật Lòng Yêu Em
album: Thật Lòng Yêu Em (Vol.1)
  type: MusicAlbum
  date published: 2003-05-26
album: Khôi (Vol.2)
  type: MusicAlbum
  date published: 2004-04-25
album: Rời Xa (Vol.2.5)
  type: MusicAlbum
  date published: 2005-02-01
album: Từ Bắc... Tới Nam (Vol.3)
  type: MusicAlbum
  date published: 2005-10-01
album: Thiên Đường Vắng Em (Vol.4)
  type: MusicAlbum
  date published: 2006-11-15
album: Ngày Nhớ Đêm Mong (Vol.5)
  type: MusicAlbum
  date published: 2008-04-03
album: Tình Đầu Không Nguôi (Vol.6)
  type: MusicAlbum
  date published: 2008-11-20
album: Hoa Hồng Tuyết (Vol.7)
  type: MusicAlbum
  date published: 2009-10-14
album: Gửi Em Lời Xin Lỗi (Vol.8)
  type: MusicAlbum
  date published: 2012-12-28
album: Ngày nhớ đêm mong
  type: MusicAlbum
  date published: 2016-01-01
album: Đăng Khôi 2
  type: MusicAlbum
  date published: 2016-01-01
album: Ngày Nhớ Đêm Mong
  type: MusicAlbum
  date published: 2018-07-25
album: Ngày Nhớ Đêm Mong
  type: MusicAlbum
  date published: 2018-07-25
album: Định Mệnh Anh Yêu Em
  type: MusicAlbum
  date published: 2019-05-07
album: Định Mệnh Anh Yêu Em
  type: MusicAlbum
  date published: 2019-06-01
album: Vì Đã Tìm Thấy Em
  type: MusicAlbum
  date published: 2020-01-01
album: Nguyện Làm Tri Kỷ
  type: MusicAlbum
  date published: 2020-01-01
album: Vì Gặp Được Em (feat. FEEZY)
  type: MusicAlbum
  date published: 2023-11-23
album: Vì Gặp Được Em (feat. FEEZY) [Official Remixes]
  type: MusicAlbum
  date published: 2024-01-18
album: Cô Bé Mùa Đông (Acoustic Version)
  type: MusicAlbum
  date published: 2024-05-10
album: Cô Bé Mùa Đông (Orinn Remix)
  type: MusicAlbum
  date published: 2024-05-16
album: Cô Bé Mùa Đông (Freak D Lofi)
  type: MusicAlbum
  date published: 2024-05-22
album: Đăng Khôi Tuyển Tập (Vol.1)
  type: MusicAlbum
  date published: 2024-05-25
album: Đăng Khôi Tuyển Tập (Vol.2)
  type: MusicAlbum
  date published: 2024-05-25
  track: Cô Bé Mùa Đông
    type: MusicRecording
    duration: PT4M5S
    duration ms: 245002
    explicit: false
    by artist: Đăng Khôi
    in album: Đăng Khôi Tuyển Tập (Vol.2)
      type: MusicAlbum
      date published: 2024-05-25
    genre: v-pop
    isrc code: VNA0R2400402
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-29T13:38:33+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7c4691897d6a76e9e09f391cbb29f305bf494f7b82b630da2ac612301cdff8bf
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0R2400402
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x7c4691897d6a76e9e09f391cbb29f305bf494f7b82b630da2ac612301cdff8bf. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/VNA0R2400402.
      date published: 2026-07-02T16:51:38Z
    audio: Cô Bé Mùa Đông
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.079
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.496
      additional property: Energy
        type: PropertyValue
        value: 0.353
      additional property: Speechiness
        type: PropertyValue
        value: 0.026
      additional property: Acousticness
        type: PropertyValue
        value: 0.828
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.706
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.313
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.482
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Thương Thương Thương, Yêu Yêu Yêu (feat. 7EAN) [Acoustic Version]
  type: MusicAlbum
  date published: 2024-07-12
album: Thương Thương Thương, Yêu Yêu Yêu (feat. 7EAN) [EDM Remix]
album: Thương Thương Thương, Yêu Yêu Yêu (feat. 7EAN) [Lofi Version]
album: Thiên Đường Vắng Em (Acoustic Version)
album: Thiên Đường Vắng Em (Lofi Version)
album: Thiên Đường Vắng Em (Remix)
album: Ông Cố Nội Visual
album: Cây Lá Gió
album: Cây Lá Gió (EDM Remix)
album: Thanh Xuân Năm Ấy
track: Giờ Có Anh Em Ta Cùng Sát Vai
track: Chờ Một Nụ Hôn

Giờ Có Anh Em Ta Cùng Sát Vai
type: MusicRecording
duration: PT3M34S
duration ms: 214506
explicit: false
by artist: Gia Phúc
by artist: Đăng Khôi
by artist: Lâm Vỹ
by artist: Jay Thiện Nguyễn
in album: Mufasa: The Lion King (Vietnamese Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2024-12-13
isrc code: USWD12435105
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-20T03:30:05+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf5accc8d3f432f7603a4d2d9b1b3e03a0bb229d77ec25e3f733625e2cf94d72e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12435105
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+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: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+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 0xf5accc8d3f432f7603a4d2d9b1b3e03a0bb229d77ec25e3f733625e2cf94d72e. 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/USWD12435105.
  date published: 2026-07-02T03:55:08Z
audio: Giờ Có Anh Em Ta Cùng Sát Vai
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.304
  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: 0.713
  additional property: Energy
    type: PropertyValue
    value: 0.738
  additional property: Speechiness
    type: PropertyValue
    value: 0.065
  additional property: Acousticness
    type: PropertyValue
    value: 0.622
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.064
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.701
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.528
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Major

Chờ Một Nụ Hôn
type: MusicRecording
duration: PT3M16S
duration ms: 196586
explicit: false
by artist: Thanh Hiền
by artist: Thanh Thanh
by artist: Đăng Khôi
by artist: Ensemble - The Little Mermaid
in album: The Little Mermaid (Vietnamese Original Motion Picture Soundtrack)
  type: MusicAlbum
  date published: 2023-05-19
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x4fae670d59faa9afba0c037d57d5943d2621bd0a0c1424327e2365267f75409a. Chain 2 (Bitcoin): anchored in block 960481 (2026-07-31T23:51:35Z), 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/USWD12327007.
  date published: 2026-07-31T23:51:35Z
audio: Chờ Một Nụ Hôn
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 139.061
  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: 0.673
  additional property: Energy
    type: PropertyValue
    value: 0.227
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.839
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.072
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.607
  additional property: Loudness (dB)
    type: PropertyValue
    value: -16.403
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: USWD12327007
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: 960481
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-31T23:51:35+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWD12327007
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960481
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960481
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-31T23:51:35+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

Thương Thương Thương, Yêu Yêu Yêu (feat. 7EAN) [EDM Remix]
type: MusicAlbum
date published: 2024-07-27

Thương Thương Thương, Yêu Yêu Yêu (feat. 7EAN) [Lofi Version]
type: MusicAlbum
date published: 2024-08-07

Thiên Đường Vắng Em (Acoustic Version)
type: MusicAlbum
date published: 2024-08-20

Thiên Đường Vắng Em (Lofi Version)
type: MusicAlbum
date published: 2024-09-20

Thiên Đường Vắng Em (Remix)
type: MusicAlbum
date published: 2024-10-01

Ông Cố Nội Visual
type: MusicAlbum
date published: 2024-12-12
track: Nguyện Làm Tri Kỷ - Remake
  type: MusicRecording
  duration: PT4M53S
  duration ms: 293468
  explicit: false
  by artist: Đăng Khôi
  in album: Ông Cố Nội Visual
    type: MusicAlbum
    date published: 2024-12-12
  genre: v-pop
  isrc code: VNA0R2401489
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T15:58:23+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x66f4c7755e8165e4c8e37aea59c70e1a6ae9622a4d71099271bf68fd67b3115b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958444
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958444
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0R2401489
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T19:12:23Z
  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 0x66f4c7755e8165e4c8e37aea59c70e1a6ae9622a4d71099271bf68fd67b3115b. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/VNA0R2401489.
    date published: 2026-07-17T19:12:23Z
  audio: Nguyện Làm Tri Kỷ - Remake
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 159.865
    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: 0.4
    additional property: Energy
      type: PropertyValue
      value: 0.41
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.803
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.108
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.355
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.47
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Chiếc Lá Tình Yêu - Remake
  type: MusicRecording
  duration: PT3M3S
  duration ms: 183270
  explicit: false
  by artist: Đăng Khôi
  in album: Ông Cố Nội Visual
    type: MusicAlbum
    date published: 2024-12-12
  genre: v-pop
  isrc code: VNA0R2401494
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T11:14:08+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa6232d48bd0b08da2a95379df93d78e8cec36590e2d1f02c5c23f8461ab5a06a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0R2401494
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  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
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  audio: Chiếc Lá Tình Yêu - Remake
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Cây Lá Gió
type: MusicAlbum
date published: 2025-03-20

Cây Lá Gió (EDM Remix)
type: MusicAlbum
date published: 2025-04-18

Thanh Xuân Năm Ấy
type: MusicAlbum
date published: 2025-08-13