Vương Anh Tú
type: MusicGroup
genre: vinahouse
genre: v-pop
popularity: 40
followers: 62395
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2767e92de24cfb3253d847158cadc4d3b26ca4ac65938767ada5ec6d3178f453
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/6e23fd62-72e4-40e3-a0e8-3aad3791a971.ots
additional property: OTSRecordURL
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  value: https://artists.proofprofile.net/proofs/artist/6e23fd62-72e4-40e3-a0e8-3aad3791a971.json
additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6e23fd62-72e4-40e3-a0e8-3aad3791a971
additional property: OTSTimestamp
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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 0x2767e92de24cfb3253d847158cadc4d3b26ca4ac65938767ada5ec6d3178f453. 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/6e23fd62-72e4-40e3-a0e8-3aad3791a971.json and https://artists.proofprofile.net/proofs/artist/6e23fd62-72e4-40e3-a0e8-3aad3791a971.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x2767e92de24cfb3253d847158cadc4d3b26ca4ac65938767ada5ec6d3178f453","name":"Vương Anh Tú","registered_at":"2026-06-12T00:31:14Z","symbol":"NIM0142922","token_address":"0x5b77b00988118549c355690c2472c42aae613189","type":"artist","uuid":"6e23fd62-72e4-40e3-a0e8-3aad3791a971"}
album: Giúp Anh Trả Lời Những Câu Hỏi
  type: MusicAlbum
  date published: 2013-01-01
album: Điều Ước Valentine
  type: MusicAlbum
  date published: 2014-01-01
album: Điều Ước Valentine
  type: MusicAlbum
  date published: 2014-01-01
album: Một Lần Bất Tín Vạn Lần Bất Tin
  type: MusicAlbum
  date published: 2014-01-01
album: Như Người Xa Lạ
  type: MusicAlbum
  date published: 2014-01-01
album: Yêu Sau Lưng Em
  type: MusicAlbum
  date published: 2014-01-01
album: Em Quay Vể Để
  type: MusicAlbum
  date published: 2016-02-20
album: Em Cu Di Di
  type: MusicAlbum
  date published: 2016-08-10
album: Anh Se On Thoi
  type: MusicAlbum
  date published: 2016-09-30
album: Ghen Voi Qua Khu
  type: MusicAlbum
  date published: 2016-10-24
album: Kết Thúc Ngơ Ngác
  type: MusicAlbum
  date published: 2017-07-31
album: Giup Anh Tra Loi Nhung Cau Hoi
  type: MusicAlbum
  date published: 2017-09-01
album: Dieu Uoc Valentine
  type: MusicAlbum
  date published: 2017-10-01
album: Có Tất Cả Nhưng Thiếu Anh (Piano Version)
  type: MusicAlbum
  date published: 2019-11-04
album: Giá Như Cô Ấy Chưa Xuất Hiện (Piano Version)
  type: MusicAlbum
  date published: 2019-11-07
album: Hết Thương Cạn Nhớ (Piano Version)
  type: MusicAlbum
  date published: 2019-11-07
album: Phía Sau Luôn Là Anh
  type: MusicAlbum
  date published: 2019-12-02
album: Người Cũ Sao Quên
  type: MusicAlbum
  date published: 2020-01-01
album: Sinh Ra Là Để Yêu Em
  type: MusicAlbum
  date published: 2020-01-01
album: Mặt Trái Của Hạnh Phúc
  type: MusicAlbum
  date published: 2020-01-01
album: Hồi Ức Đẹp Nhất (Em Gái Mưa Original Soundtrack)
  type: MusicAlbum
  date published: 2020-01-01
album: Em Cứ Đi Đi/Ghen Với Quá Khứ
  type: MusicAlbum
  date published: 2020-01-01
album: Khi Lòng Tin Lạc Mất
  type: MusicAlbum
  date published: 2020-01-01
album: Anh Sẽ Ổn Thôi
  type: MusicAlbum
  date published: 2020-01-01
album: Xin Người Nhớ Tên
  type: MusicAlbum
  date published: 2020-01-01
album: Ghen Với Quá Khứ
  type: MusicAlbum
  date published: 2020-01-01
album: Yêu Không Cần Hứa
  type: MusicAlbum
  date published: 2020-01-01
  track: Yêu Không Cần Hứa
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    duration: PT4M44S
    duration ms: 284681
    explicit: false
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    in album: Yêu Không Cần Hứa
      type: MusicAlbum
      date published: 2020-01-01
    genre: vinahouse
    genre: v-pop
    isrc code: QMFME2289237
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      type: PropertyValue
      value: https://blockstream.info/api/block-height/958303
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFME2289237
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T22:11:51Z
    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 0x39fc805bcffb88614d7fa50ca851c98b0c059eec94b82b3611ebf9f87a6ad828. Chain 2 (Bitcoin): anchored in block 958303 (2026-07-16T22:11:51Z), 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/QMFME2289237.
      date published: 2026-07-16T22:11:51Z
    audio: Yêu Không Cần Hứa
      type: AudioObject
      additional property: Tempo (BPM)
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        value: 77.935
      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
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      additional property: Acousticness
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      additional property: Valence (Positivity)
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album: Cuộc Gọi Nhỡ
album: Cuộc Gọi Nhỡ (Trancehouse)
album: Cuộc Gọi Nhỡ (Vinahouse)
album: Cuộc Gọi Nhỡ (Lofi)
album: Gặp Nhưng Không Ở Lại
album: Gặp Nhưng Không Ở Lại (Vinahouse)
album: Gặp Nhưng Không Ở Lại (Tropical)
album: Gặp Nhưng Không Ở Lại (Lofi)
album: Anh Đâu Phải Anh Ấy (NhacPro Remix)
album: Anh Đâu Phải Anh Ấy
album: Anh Đâu Phải Anh Ấy (Remix)
album: Gặp Nhưng Không Ở Lại (Remix)
album: Anh Đâu Phải Anh Ấy (Lofi Version)
album: Vương Anh Tú - Piano Collection (Piano Version)
album: Cuộc Gọi Nhỡ (Remix)
album: Vương Anh Tú - Piano Collection
album: Lựa Chọn Thích Hợp
album: Cố Gắng Vô Hình
album: Phản Bội Chính Mình
album: Phản Bội Chính Mình (Lofi Version)
album: Lựa Chọn Thích Hợp (Remix)
album: Phản Bội Chính Mình (Live Duet Version)
album: Hoang Phí Xuân Thì
album: Thoát Vai Người Yêu
album: Thoát Vai Người Yêu (Live Version)
album: Hai Đường Thẳng Song Song
album: Dừng Lại Vẫn Kịp Lúc
album: Sao Tiếc Người Không Tốt
album: May Mà Không May
album: Nước Mắt Lưng Tròng
album: Cứu Vãn Kịp Không
album: Cứu Vãn Kịp Không (Lofi Version)
track: Anh Trai Say Hi!
track: Anh Sẽ Ổn Thôi
track: Gặp Nhưng Không Ở Lại
track: Còn Lại Gì Sau Kết Thúc (feat. Vương Anh Tú)

Anh Trai Say Hi!
type: MusicRecording
duration: PT4M45S
duration ms: 285000
explicit: false
by artist: Hoàng Hải
by artist: Ngô Kiến Huy
by artist: Anh Tú
by artist: ERIK
by artist: Vương Anh Tú
by artist: Gin Tuấn Kiệt
by artist: Quân A.P
by artist: Dương Edward
by artist: RHYDER
by artist: OgeNus
by artist: HURRYKNG
by artist: Negav
by artist: CAPTAIN BOY
by artist: Quang Hùng MasterD
by artist: ĐỖ PHÚ QUÍ
in album: Sóng 24
  type: MusicAlbum
  date published: 2024-02-11
isrc code: VNA0R2400039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-06-05T05:34:20+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x0a0d7e2e364cac6e396b2f5c9b2a732efafe1f12347781d2dbaed49ea76ce22c
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0R2400039
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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
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: 953513
additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0a0d7e2e364cac6e396b2f5c9b2a732efafe1f12347781d2dbaed49ea76ce22c. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/VNA0R2400039.
  date published: 2026-06-13T12:47:07Z
audio: Anh Trai Say Hi!
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  additional property: Tempo (BPM)
    type: PropertyValue
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  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.628
  additional property: Energy
    type: PropertyValue
    value: 0.745
  additional property: Speechiness
    type: PropertyValue
    value: 0.068
  additional property: Acousticness
    type: PropertyValue
    value: 0.241
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.145
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.516
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.724
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Anh Sẽ Ổn Thôi
type: MusicRecording
duration: PT4M46S
duration ms: 286475
explicit: false
by artist: Vương Anh Tú
in album: Xin Lỗi Vì Đã Yêu Nhau
  type: MusicAlbum
  date published: 2020-07-31
isrc code: VNA0R2000109
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-06-09T10:51:30+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA0R2000109
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09Z
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
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additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+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 0xb95de81e8a484f0216b3e38f0283616f38568b4281e7b0bb31a9525d7e3b07d7. Chain 2 (Bitcoin): anchored in block 953520 (2026-06-13T13:32:09Z), 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/VNA0R2000109.
  date published: 2026-06-13T13:32:09Z
audio: Anh Sẽ Ổn Thôi
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  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.53
  additional property: Energy
    type: PropertyValue
    value: 0.441
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.83
  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
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Gặp Nhưng Không Ở Lại
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duration: PT4M36S
duration ms: 276777
explicit: false
by artist: Hiền Hồ
by artist: Vương Anh Tú
in album: Gặp Nhưng Không Ở Lại
  type: MusicAlbum
  date published: 2020-12-08
genre: vinahouse
genre: v-pop
genre: vietnam-indie
isrc code: FR26V2082882
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-04T09:23:48+00:00
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xbdc7665feec785f4ff8220c11138fb07848f4eca26b759e1c6c96521835ec4bc
additional property: OTSHash
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR26V2082882
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T12:47:07Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
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additional property: ContentHash
additional property: BitcoinBlock
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  value: 953513
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T12:47:07+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 0xbdc7665feec785f4ff8220c11138fb07848f4eca26b759e1c6c96521835ec4bc. Chain 2 (Bitcoin): anchored in block 953513 (2026-06-13T12:47:07Z), 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/FR26V2082882.
  date published: 2026-06-13T12:47:07Z
audio: Gặp Nhưng Không Ở Lại
  type: AudioObject
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  additional property: Danceability
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    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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Còn Lại Gì Sau Kết Thúc (feat. Vương Anh Tú)
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duration: PT5M2S
duration ms: 302061
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by artist: Anh Duy
by artist: Vương Anh Tú
in album: Còn Lại Gì Sau Kết Thúc (feat. Vương Anh Tú)
  type: MusicAlbum
  date published: 2019-07-21
genre: vinahouse
genre: v-pop
isrc code: FR59R2235728
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
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  value: 2026-07-07T19:33:55+00:00
additional property: CopyrightChainExplorerURL
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additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR59R2235728
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+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
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additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1e8b143e64c36b12dc05851d9e538799186df01858411251294eb0ccacbe0d89. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/FR59R2235728.
  date published: 2026-07-08T08:56:20Z
audio: Còn Lại Gì Sau Kết Thúc (feat. Vương Anh Tú)
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  additional property: Time Signature
    type: PropertyValue
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  additional property: Danceability
    type: PropertyValue
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  additional property: Energy
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  additional property: Speechiness
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Mode Name
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Mode Name
type: PropertyValue
value: Major

Cuộc Gọi Nhỡ
type: MusicAlbum
date published: 2020-10-29

Cuộc Gọi Nhỡ
type: MusicAlbum
date published: 2020-10-29

Cuộc Gọi Nhỡ (Trancehouse)
type: MusicAlbum
date published: 2020-11-11

Cuộc Gọi Nhỡ (Vinahouse)
type: MusicAlbum
date published: 2020-11-11

Cuộc Gọi Nhỡ (Lofi)
type: MusicAlbum
date published: 2020-11-11

Gặp Nhưng Không Ở Lại
type: MusicAlbum
date published: 2020-12-09

Gặp Nhưng Không Ở Lại (Vinahouse)
type: MusicAlbum
date published: 2020-12-09

Gặp Nhưng Không Ở Lại (Tropical)
type: MusicAlbum
date published: 2020-12-09

Gặp Nhưng Không Ở Lại (Lofi)
type: MusicAlbum
date published: 2020-12-09

Anh Đâu Phải Anh Ấy (NhacPro Remix)
type: MusicAlbum
date published: 2021-02-26

Anh Đâu Phải Anh Ấy
type: MusicAlbum
date published: 2021-02-26

Anh Đâu Phải Anh Ấy
type: MusicAlbum
date published: 2021-02-26

Anh Đâu Phải Anh Ấy
type: MusicAlbum
date published: 2021-03-02

Anh Đâu Phải Anh Ấy
type: MusicAlbum
date published: 2021-03-02
track: Anh Đâu Phải Anh Ấy
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  duration: PT5M3S
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    type: MusicAlbum
    date published: 2021-03-02
  genre: vinahouse
  genre: v-pop
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTRX2111784
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5b1fba5117148034fb0ba9ef3b0ce68b9966e94f014f4286ee7f4d7aaa2750e6. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZTRX2111784.
    date published: 2026-07-05T01:12:41Z
  audio: Anh Đâu Phải Anh Ấy
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Anh Đâu Phải Anh Ấy (Remix)
type: MusicAlbum
date published: 2021-04-05

Anh Đâu Phải Anh Ấy (Remix)
type: MusicAlbum
date published: 2021-04-05

Gặp Nhưng Không Ở Lại
type: MusicAlbum
date published: 2021-04-08
track: Gặp Nhưng Không Ở Lại
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  duration: PT4M41S
  duration ms: 281040
  explicit: false
  by artist: Vương Anh Tú
  in album: Gặp Nhưng Không Ở Lại
    type: MusicAlbum
    date published: 2021-04-08
  genre: vinahouse
  genre: v-pop
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882119812
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x463f35e1940214da86f06032881f280907bb5fc10b17ff1c4e2ad787299fa46f. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZN882119812.
    date published: 2026-07-05T01:12:41Z
  audio: Gặp Nhưng Không Ở Lại
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.344
    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
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      value: Major

Gặp Nhưng Không Ở Lại (Remix)
type: MusicAlbum
date published: 2021-04-08

Gặp Nhưng Không Ở Lại (Remix)
type: MusicAlbum
date published: 2021-04-08

Anh Đâu Phải Anh Ấy (Lofi Version)
type: MusicAlbum
date published: 2021-05-06

Vương Anh Tú - Piano Collection (Piano Version)
type: MusicAlbum
date published: 2021-05-28

Cuộc Gọi Nhỡ (Remix)
type: MusicAlbum
date published: 2021-06-05

Cuộc Gọi Nhỡ (Remix)
type: MusicAlbum
date published: 2021-06-05

Vương Anh Tú - Piano Collection
type: MusicAlbum
date published: 2021-06-11
track: Cuộc Sống Em Ổn Không - Piano Version
  type: MusicRecording
  duration: PT4M46S
  duration ms: 286552
  explicit: false
  by artist: Vương Anh Tú
  in album: Vương Anh Tú - Piano Collection
    type: MusicAlbum
    date published: 2021-06-11
  genre: vinahouse
  genre: v-pop
  isrc code: FRX202146497
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  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/FRX202146497
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xee749ae40141b8c7a4fb82a791b2a4fbaaa94e41420561aa37a61a7cd4272488. 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/FRX202146497.
    date published: 2026-07-02T16:51:38Z
  audio: Cuộc Sống Em Ổn Không - Piano Version
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
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    additional property: Mode Name
      type: PropertyValue
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track: Người Cũ Sao Quên - Piano Version
  type: MusicRecording
  duration: PT4M52S
  duration ms: 292763
  explicit: false
  by artist: Vương Anh Tú
  in album: Vương Anh Tú - Piano Collection
    type: MusicAlbum
    date published: 2021-06-11
  genre: vinahouse
  genre: v-pop
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  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
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  additional property: OTSTimestamp
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  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 0x506cd18d5cf336564e89b85bcbf27455ba586a1d028a18a66bb85c1bff07fc14. Chain 2 (Bitcoin): anchored in block 958514 (2026-07-18T06:54:37Z), 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/FRX202146500.
    date published: 2026-07-18T06:54:37Z
  audio: Người Cũ Sao Quên - Piano Version
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
      type: PropertyValue
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
      type: PropertyValue
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    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
      type: PropertyValue
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track: Nước Cờ Em Chọn - Piano Version
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  by artist: Vương Anh Tú
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    date published: 2021-06-11
  genre: vinahouse
  genre: v-pop
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  additional property: CopyrightStatus
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Nước Cờ Em Chọn - Piano Version
track: Thuận Theo Ý Trời - Piano Version
track: Đừng Hỏi Về Anh - Piano Version
track: Sợ Rằng Em Biết Anh Còn Yêu Em - Piano Version
track: Tìm Được Một Nửa Hoá Ra Lại Chưa - Piano Version

OTSBitcoinBlockVerifyURL
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value: https://blockstream.info/api/block-height/956822

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202146504

OTSTimestamp
type: PropertyValue
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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 0x30b4e018f4deea87f353bf16eceeb911e4f850e5ea961ce68b865a03a24d62dc. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/FRX202146504.
date published: 2026-07-05T18:48:28Z

Nước Cờ Em Chọn - Piano Version
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additional property: Tempo (BPM)
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additional property: Musical Key
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additional property: Mode (Major/Minor)
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additional property: Time Signature
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additional property: Danceability
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additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
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additional property: Liveness
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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Thuận Theo Ý Trời - Piano Version
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duration: PT3M11S
duration ms: 191206
explicit: false
by artist: Vương Anh Tú
in album: Vương Anh Tú - Piano Collection
  type: MusicAlbum
  date published: 2021-06-11
genre: vinahouse
genre: v-pop
isrc code: FRX202146508
additional property: CopyrightID
additional property: CopyrightStatus
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 956725
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956725
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202146508
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T01:12:41Z
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 0xbfe2e908db4c9abc9ae0cf489d8113bd7896a5ed9a0aaeb775611963c073d532. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FRX202146508.
  date published: 2026-07-05T01:12:41Z
audio: Thuận Theo Ý Trời - Piano Version
  type: AudioObject
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  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
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    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.521
  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
    value: 0.84
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.084
  additional property: Valence (Positivity)
    type: PropertyValue
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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Đừng Hỏi Về Anh - Piano Version
type: MusicRecording
duration: PT3M47S
duration ms: 227404
explicit: false
by artist: Vương Anh Tú
in album: Vương Anh Tú - Piano Collection
  type: MusicAlbum
  date published: 2021-06-11
genre: vinahouse
genre: v-pop
isrc code: FRX202146511
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
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additional property: CopyrightRegisteredAt
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additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x152cee69a12f9f713fdafba1617d3aaa77b894220f4b4498240f9b34048b3956
additional property: OTSHash
additional property: OTSBitcoinBlock
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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/FRX202146511
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-16T16:14:30Z
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 0x152cee69a12f9f713fdafba1617d3aaa77b894220f4b4498240f9b34048b3956. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/FRX202146511.
  date published: 2026-07-16T16:14:30Z
audio: Đừng Hỏi Về Anh - Piano Version
  type: AudioObject
  additional property: Tempo (BPM)
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  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.533
  additional property: Energy
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    value: 0.252
  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
    type: PropertyValue
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  additional property: Mode Name
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Sợ Rằng Em Biết Anh Còn Yêu Em - Piano Version
type: MusicRecording
duration: PT4M48S
duration ms: 288926
explicit: false
by artist: Vương Anh Tú
in album: Vương Anh Tú - Piano Collection
  type: MusicAlbum
  date published: 2021-06-11
genre: vinahouse
genre: v-pop
isrc code: FRX202146517
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T21:44:39+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x430b86d9f3f0c6f9e79251676503bd5b1ee0cee61f1107c4b33cf66f0959c343
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958331
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202146517
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T00:46:29Z
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 0x430b86d9f3f0c6f9e79251676503bd5b1ee0cee61f1107c4b33cf66f0959c343. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-17T00:46:29Z), 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/FRX202146517.
  date published: 2026-07-17T00:46:29Z
audio: Sợ Rằng Em Biết Anh Còn Yêu Em - Piano Version
  type: AudioObject
  additional property: Tempo (BPM)
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  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
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  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
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  additional property: Instrumentalness
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  additional property: Liveness
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
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Tìm Được Một Nửa Hoá Ra Lại Chưa - Piano Version
type: MusicRecording
duration: PT5M2S
duration ms: 302668
explicit: false
by artist: Vương Anh Tú
in album: Vương Anh Tú - Piano Collection
  type: MusicAlbum
  date published: 2021-06-11
genre: vinahouse
genre: v-pop
isrc code: FRX202146518
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-18T08:19:42+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8ba7a892c2703a08914a8cb172f0a905d34f449f06211b8d00b6454f33ee78d3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958526
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202146518
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T09:09:53Z
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 0x8ba7a892c2703a08914a8cb172f0a905d34f449f06211b8d00b6454f33ee78d3. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/FRX202146518.
  date published: 2026-07-18T09:09:53Z
audio: Tìm Được Một Nửa Hoá Ra Lại Chưa - Piano Version
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 134.073
  additional property: Musical Key
    type: PropertyValue
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  additional property: Mode (Major/Minor)
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  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.563
  additional property: Energy
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  additional property: Speechiness
    type: PropertyValue
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  additional property: Acousticness
    type: PropertyValue
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  additional property: Instrumentalness
    type: PropertyValue
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  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
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  additional property: Loudness (dB)
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  additional property: Key Name
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  additional property: Mode Name
    type: PropertyValue
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Lựa Chọn Thích Hợp
type: MusicAlbum
date published: 2021-09-16

Cố Gắng Vô Hình
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date published: 2021-11-05
track: Cố Gắng Vô Hình
  type: MusicRecording
  duration: PT4M55S
  duration ms: 295177
  explicit: false
  by artist: Vương Anh Tú
  in album: Cố Gắng Vô Hình
    type: MusicAlbum
    date published: 2021-11-05
  genre: vinahouse
  genre: v-pop
  isrc code: QZN882170583
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T01:59:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa20a335c087c14303858e2f929edfea73cd4a526e6b158d223bce4f7d0b1338c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZN882170583
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0xa20a335c087c14303858e2f929edfea73cd4a526e6b158d223bce4f7d0b1338c. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/QZN882170583.
    date published: 2026-07-05T10:01:46Z
  audio: Cố Gắng Vô Hình
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
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      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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      value: -7.377
    additional property: Key Name
      type: PropertyValue
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    additional property: Mode Name
      type: PropertyValue
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Cố Gắng Vô Hình
type: MusicAlbum
date published: 2021-11-05

Phản Bội Chính Mình
type: MusicAlbum
date published: 2021-11-10

Phản Bội Chính Mình
type: MusicAlbum
date published: 2021-11-13

Phản Bội Chính Mình (Lofi Version)
type: MusicAlbum
date published: 2021-11-17

Phản Bội Chính Mình
type: MusicAlbum
date published: 2021-11-17

Cố Gắng Vô Hình
type: MusicAlbum
date published: 2021-11-18

Phản Bội Chính Mình (Lofi Version)
type: MusicAlbum
date published: 2021-11-27

Lựa Chọn Thích Hợp (Remix)
type: MusicAlbum
date published: 2022-01-04

Lựa Chọn Thích Hợp (Remix)
type: MusicAlbum
date published: 2022-01-04

Phản Bội Chính Mình (Live Duet Version)
type: MusicAlbum
date published: 2022-02-18

Hoang Phí Xuân Thì
type: MusicAlbum
date published: 2022-02-20

Hoang Phí Xuân Thì
type: MusicAlbum
date published: 2022-02-20

Thoát Vai Người Yêu
type: MusicAlbum
date published: 2022-02-25

Thoát Vai Người Yêu
type: MusicAlbum
date published: 2022-03-15

Hoang Phí Xuân Thì
type: MusicAlbum
date published: 2022-03-15

Thoát Vai Người Yêu (Live Version)
type: MusicAlbum
date published: 2022-03-15

Hai Đường Thẳng Song Song
type: MusicAlbum
date published: 2022-03-18

Hai Đường Thẳng Song Song
type: MusicAlbum
date published: 2022-03-19

Dừng Lại Vẫn Kịp Lúc
type: MusicAlbum
date published: 2022-03-26

Sao Tiếc Người Không Tốt
type: MusicAlbum
date published: 2022-04-26

Sao Tiếc Người Không Tốt
type: MusicAlbum
date published: 2022-04-26

May Mà Không May
type: MusicAlbum
date published: 2022-06-10

Nước Mắt Lưng Tròng
type: MusicAlbum
date published: 2022-08-26

Nước Mắt Lưng Tròng
type: MusicAlbum
date published: 2022-08-26

Cứu Vãn Kịp Không
type: MusicAlbum
date published: 2022-09-05

May Mà Không May
type: MusicAlbum
date published: 2022-10-06

Cứu Vãn Kịp Không (Lofi Version)
type: MusicAlbum
date published: 2022-10-13

Bài Ngửa
type: MusicAlbum
date published: 2022-10-25
track: Bài Ngửa
  type: MusicRecording
  duration: PT3M23S
  duration ms: 203620
  explicit: false
  by artist: Vương Anh Tú
  in album: Bài Ngửa
    type: MusicAlbum
    date published: 2022-10-25
  genre: vinahouse
  genre: v-pop
  isrc code: QMDA62297760
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-17T06:12:20+00:00
  additional property: CopyrightChainExplorerURL
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    value: https://explorer.copyrightchains.com/tx/0x9a3754766a0d96aea2adf4cfcbe38c8072b8d77e5ee070972b349a7b6a446f7e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958376
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958376
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA62297760
  additional property: OTSTimestamp
    type: PropertyValue
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  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 0x9a3754766a0d96aea2adf4cfcbe38c8072b8d77e5ee070972b349a7b6a446f7e. Chain 2 (Bitcoin): anchored in block 958376 (2026-07-17T06:41:00Z), 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/QMDA62297760.
    date published: 2026-07-17T06:41:00Z
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    additional property: Tempo (BPM)
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
      type: PropertyValue
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    additional property: Danceability
      type: PropertyValue
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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    additional property: Key Name
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Thay Tâm Đổi Lòng
type: MusicAlbum
date published: 2022-11-26

Chưa Đủ Để Giữ Em
type: MusicAlbum
date published: 2022-12-01

Lu Mờ Tâm Trí
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date published: 2022-12-17

Có Ai Đợi Anh Đâu
type: MusicAlbum
date published: 2023-01-12

Tuesday
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date published: 2023-02-09

Kết Thúc Mở
type: MusicAlbum
date published: 2023-03-09

Anh Ấy Là Gì Của Em
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date published: 2023-06-28
track: Anh Ấy Là Gì Của Em
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306488
  explicit: false
  by artist: Vương Anh Tú
  in album: Anh Ấy Là Gì Của Em
    type: MusicAlbum
    date published: 2023-06-28
  genre: vinahouse
  genre: v-pop
  isrc code: QM7282398089
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
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    value: 2026-07-05T06:40:08+00:00
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Anh Ấy Là Gì Của Em (Remix)
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date published: 2023-06-29

Anh Ấy Là Gì Của Em (Lofi)
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date published: 2023-06-29

Anh Ấy Là Gì Của Em (Remix)
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date published: 2023-06-30

Chỉ Một Người Trong Chúng Ta
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date published: 2023-11-08

Chỉ Một Người Trong Chúng Ta (Remix)
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date published: 2023-11-13

Chỉ Một Người Trong Chúng Ta (Remix)
type: MusicAlbum
date published: 2023-11-13

Chỉ Một Người Trong Chúng Ta (Lofi)
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date published: 2023-11-13

Cá Bơi Ngược Dòng
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date published: 2024-05-10

Cá Bơi Ngược Dòng (Remix)
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date published: 2024-05-20

Không Phẩy Tám Phần Trăm
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date published: 2024-08-08

Không Phẩy Tám Phần Trăm
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date published: 2024-08-08

Không Phẩy Tám Phần Trăm
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date published: 2024-09-19

Sợ Rằng Em Biết Anh Còn Yêu Em (Lofi)
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date published: 2024-10-08

2 Người Đau 4 Người Hạnh Phúc
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date published: 2024-10-24

2 Người Đau 4 Người Hạnh Phúc
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date published: 2024-12-12

Ký Ức Đượm Buồn
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    date published: 2025-02-12
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Ngày hai đứa chung nhà (feat. Myra Trần)
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date published: 2025-03-12