Nguyeen
type: MusicGroup
genre: bolero
genre: vietnamese bolero
genre: vietnamese lo-fi
genre: v-pop
popularity: 29
followers: 653
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0235bcb84270f5aca7c57fa982cf63e40b4ceb6dfd3ace5920c5b2f5148edb4d
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/a8677f87-9d88-4580-8c30-5aae41efaba1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a8677f87-9d88-4580-8c30-5aae41efaba1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a8677f87-9d88-4580-8c30-5aae41efaba1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0x0235bcb84270f5aca7c57fa982cf63e40b4ceb6dfd3ace5920c5b2f5148edb4d. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a8677f87-9d88-4580-8c30-5aae41efaba1.json and https://artists.proofprofile.net/proofs/artist/a8677f87-9d88-4580-8c30-5aae41efaba1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Khuất Lối (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-05-24
album: Khuất Lối (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-05-24
album: Em Vẫn Hy Vọng (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-06-17
album: Phố Cũ Còn Anh (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-07-29
album: Phai Mờ (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-07-29
album: Thương Thầm (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-08-02
album: Sao Em Lại Khóc Một Mình (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-08-16
album: Ta Còn Yêu Nhau (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-09-10
album: Huế Và Em (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-09-11
album: Bình Yên Nhé (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-09-18
  track: Bình Yên Nhé (Lofi Ver.)
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191907
    explicit: false
    by artist: Nguyeen
    in album: Bình Yên Nhé (Lofi Ver.)
      type: MusicAlbum
      date published: 2023-09-18
    genre: bolero
    genre: vietnamese bolero
    genre: vietnamese lo-fi
    genre: v-pop
    isrc code: VNA2F2301528
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:57:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8a01e8fd3033b83738b743b24d0bf0b00a52459b47552bd68ef793f4b74e9735
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956728
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956728
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA2F2301528
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:43:49Z
    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 0x8a01e8fd3033b83738b743b24d0bf0b00a52459b47552bd68ef793f4b74e9735. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), 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/VNA2F2301528.
      date published: 2026-07-05T01:43:49Z
    audio: Bình Yên Nhé (Lofi Ver.)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 115.964
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.677
      additional property: Energy
        type: PropertyValue
        value: 0.284
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.51
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.342
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.082
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.46
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Chỉ Vậy Thôi (Lofi Ver.)
  type: MusicAlbum
  date published: 2023-09-18
  track: Chỉ Vậy Thôi (Lofi Ver.)
    type: MusicRecording
    duration: PT4M4S
    duration ms: 244421
    explicit: false
    by artist: Nguyeen
    in album: Chỉ Vậy Thôi (Lofi Ver.)
      type: MusicAlbum
      date published: 2023-09-18
    genre: bolero
    genre: vietnamese bolero
    genre: vietnamese lo-fi
    genre: v-pop
    isrc code: VNA2F2301520
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T23:31:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6269482f03ea369501f769c7a10bbc2b5e3954cdab88e20b7c8a7bc18fb0471c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958633
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958633
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA2F2301520
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T00:54:50Z
    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 0x6269482f03ea369501f769c7a10bbc2b5e3954cdab88e20b7c8a7bc18fb0471c. Chain 2 (Bitcoin): anchored in block 958633 (2026-07-19T00:54:50Z), 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/VNA2F2301520.
      date published: 2026-07-19T00:54:50Z
    audio: Chỉ Vậy Thôi (Lofi Ver.)
album: Giây Phút Êm Đềm (Lofi Ver.)
album: Cánh Đồng Yêu Thương (Lofi Ver.)
album: Tình Xưa Nghĩa Cũ (Lofi Ver.)
album: Trăm Năm Không Quên (Lofi Ver.)
album: Biết Tìm Đâu (Lofi Ver.)
album: Ánh Trăng Buồn (Lofi Ver.)
album: Mùa Đông Yêu Thương (Lofi Ver.)
album: Tình Thôi Xót Xa (Lofi Ver.)
album: Xa Anh (Lofi Ver.)
album: Ngỡ (Lofi Ver.)
album: Như Gió Với Mây (Lofi Ver.)
album: Ký Ức Ngủ Quên (Lofi Ver.)
album: Làm Người Yêu Em Nhé BayBe (Lofi Ver.)
album: Thần Thoại (Lofi Ver.)
album: Vì Một Người Ra Đi (Lofi Ver.)
album: Dằm Trong Tim (Lofi Ver.)
album: Ước Gì (Lofi Ver.)

Chỉ Vậy Thôi (Lofi Ver.)
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 108.04
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.648
additional property: Energy
  type: PropertyValue
  value: 0.274
additional property: Speechiness
  type: PropertyValue
  value: 0.046
additional property: Acousticness
  type: PropertyValue
  value: 0.656
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.394
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.096
additional property: Loudness (dB)
  type: PropertyValue
  value: -12.624
additional property: Key Name
  type: PropertyValue
  value: C
additional property: Mode Name
  type: PropertyValue
  value: Minor

Giây Phút Êm Đềm (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Cánh Đồng Yêu Thương (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Tình Xưa Nghĩa Cũ (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Trăm Năm Không Quên (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18
track: Trăm Năm Không Quên (Lofi Ver.)
  type: MusicRecording
  duration: PT3M28S
  duration ms: 208984
  explicit: false
  by artist: Nguyeen
  in album: Trăm Năm Không Quên (Lofi Ver.)
    type: MusicAlbum
    date published: 2023-09-18
  genre: bolero
  genre: vietnamese bolero
  genre: vietnamese lo-fi
  genre: v-pop
  isrc code: VNA2F2301526
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T04:45:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8ce62c6ef7297d6318aebe084b3167ce7afe2ccc6b2743865f1159e0c78cfe0b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958827
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958827
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/VNA2F2301526
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T07:47:31Z
  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 0x8ce62c6ef7297d6318aebe084b3167ce7afe2ccc6b2743865f1159e0c78cfe0b. Chain 2 (Bitcoin): anchored in block 958827 (2026-07-20T07:47:31Z), 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/VNA2F2301526.
    date published: 2026-07-20T07:47:31Z
  audio: Trăm Năm Không Quên (Lofi Ver.)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 80.023
    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: 0.661
    additional property: Energy
      type: PropertyValue
      value: 0.23
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.737
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.363
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.175
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.222
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Biết Tìm Đâu (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Ánh Trăng Buồn (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Mùa Đông Yêu Thương (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Tình Thôi Xót Xa (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Xa Anh (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Ngỡ (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-18

Như Gió Với Mây (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-19

Ký Ức Ngủ Quên (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-19

Làm Người Yêu Em Nhé BayBe (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-19

Thần Thoại (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-19

Vì Một Người Ra Đi (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-19

Dằm Trong Tim (Lofi Ver.)
type: MusicAlbum
date published: 2023-09-24

Ước Gì (Lofi Ver.)
type: MusicAlbum
date published: 2023-10-14