Sèn Hoàng Mỹ Lam
type: MusicGroup
genre: v-pop
popularity: 18
followers: 801
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfc59781fd57194b794a4aed0c5b82269398a892852cfcee3b98410b9a38fbebc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953695
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953695
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72765663-a957-43fd-af32-ed66a97930b5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/72765663-a957-43fd-af32-ed66a97930b5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/72765663-a957-43fd-af32-ed66a97930b5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:42:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfc59781fd57194b794a4aed0c5b82269398a892852cfcee3b98410b9a38fbebc","name":"Sèn Hoàng Mỹ Lam","registered_at":"2026-06-14T16:24:59Z","symbol":"NIM0509464","token_address":"0x2d3926e5e4851665f755f419ff3075cb16b663ff","type":"artist","uuid":"72765663-a957-43fd-af32-ed66a97930b5"}
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 0xfc59781fd57194b794a4aed0c5b82269398a892852cfcee3b98410b9a38fbebc. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/72765663-a957-43fd-af32-ed66a97930b5.json and https://artists.proofprofile.net/proofs/artist/72765663-a957-43fd-af32-ed66a97930b5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0xfc59781fd57194b794a4aed0c5b82269398a892852cfcee3b98410b9a38fbebc","name":"Sèn Hoàng Mỹ Lam","registered_at":"2026-06-14T16:24:59Z","symbol":"NIM0509464","token_address":"0x2d3926e5e4851665f755f419ff3075cb16b663ff","type":"artist","uuid":"72765663-a957-43fd-af32-ed66a97930b5"}
album: Noọng Ơi
  type: MusicAlbum
  date published: 2020-01-01
album: Mời Anh Về Tây Bắc
  type: MusicAlbum
  date published: 2020-06-15
  track: Điện Biên Đón Người
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280000
    explicit: false
    by artist: Sèn Hoàng Mỹ Lam
    in album: Mời Anh Về Tây Bắc
      type: MusicAlbum
      date published: 2020-06-15
    genre: v-pop
    isrc code: FR96X2093675
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:11:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x14f04ae8607dc6b0ada518422bc43f6a9c340f7c3573ca799741fc32f71dfd21
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958329
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958329
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2093675
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:18:02Z
    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 0x14f04ae8607dc6b0ada518422bc43f6a9c340f7c3573ca799741fc32f71dfd21. Chain 2 (Bitcoin): anchored in block 958329 (2026-07-17T00:18:02Z), 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/FR96X2093675.
      date published: 2026-07-17T00:18:02Z
    audio: Điện Biên Đón Người
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 97.996
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.585
      additional property: Energy
        type: PropertyValue
        value: 0.496
      additional property: Speechiness
        type: PropertyValue
        value: 0.025
      additional property: Acousticness
        type: PropertyValue
        value: 0.766
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.147
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.533
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.671
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
  track: Về Yên Bái Múa Điệu Xoè Hoa
    type: MusicRecording
    duration: PT4M48S
    duration ms: 288000
    explicit: false
    by artist: Sèn Hoàng Mỹ Lam
    in album: Mời Anh Về Tây Bắc
      type: MusicAlbum
      date published: 2020-06-15
    genre: v-pop
    isrc code: FR96X2093676
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T13:59:23+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x97726958076b5ccc8c6dbf9b9665b0e6ba65e1466004b4669e60a2f3b856908e
    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/FR96X2093676
    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
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x97726958076b5ccc8c6dbf9b9665b0e6ba65e1466004b4669e60a2f3b856908e. 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/FR96X2093676.
      date published: 2026-07-05T18:48:28Z
    audio: Về Yên Bái Múa Điệu Xoè Hoa
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.879
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.504
      additional property: Energy
        type: PropertyValue
        value: 0.534
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.327
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.381
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Em Là Cô Giáo Vùng Cao
album: Tây Bắc Và Em
album: Thanh Xuân Của Ban Mai
album: Có Em Luôn Chờ Anh
album: Tây Bắc Thả Chiều Vào Tranh
album: Mẹ Em Là Cô Giáo Vùng Cao
album: Xuống Chợ Phiên
album: Xuống Chợ Phiên (Remix Haky)
album: Theo Anh Về Tây Bắc
album: Về Quê Em Ninh Bình
album: Mời anh về Tây Bắc
album: Hoa Rừng Nhớ Anh
album: Nhà em ở lưng đồi, Mời anh về Tây Bắc
album: Một Vòng Việt Nam
album: Điện Biên Đón Người
album: Chiếc khăn Piêu

Valence (Positivity)
type: PropertyValue
value: 0.551

Loudness (dB)
type: PropertyValue
value: -6.552

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Em Là Cô Giáo Vùng Cao
type: MusicAlbum
date published: 2021-11-09

Tây Bắc Và Em
type: MusicAlbum
date published: 2022-07-21

Thanh Xuân Của Ban Mai
type: MusicAlbum
date published: 2022-07-21

Có Em Luôn Chờ Anh
type: MusicAlbum
date published: 2022-07-23

Tây Bắc Thả Chiều Vào Tranh
type: MusicAlbum
date published: 2022-07-25

Mẹ Em Là Cô Giáo Vùng Cao
type: MusicAlbum
date published: 2022-11-28

Xuống Chợ Phiên
type: MusicAlbum
date published: 2022-12-23

Xuống Chợ Phiên
type: MusicAlbum
date published: 2023-01-06

Xuống Chợ Phiên (Remix Haky)
type: MusicAlbum
date published: 2023-10-25

Theo Anh Về Tây Bắc
type: MusicAlbum
date published: 2023-12-19

Về Quê Em Ninh Bình
type: MusicAlbum
date published: 2023-12-30

Mời anh về Tây Bắc
type: MusicAlbum
date published: 2024-06-15

Hoa Rừng Nhớ Anh
type: MusicAlbum
date published: 2024-06-20

Nhà em ở lưng đồi, Mời anh về Tây Bắc
type: MusicAlbum
date published: 2024-06-20

Một Vòng Việt Nam
type: MusicAlbum
date published: 2024-07-09

Điện Biên Đón Người
type: MusicAlbum
date published: 2024-12-25

Chiếc khăn Piêu
type: MusicAlbum
date published: 2024-12-25