DJ Zeng
type: MusicGroup
genre: big room
popularity: 5
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8272cc46990ee37413ee6bec0d4687819038de2f352e1768e040cc6cda4f1238
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4233892b-b931-46a5-a1ff-d62a2e94ebf2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4233892b-b931-46a5-a1ff-d62a2e94ebf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4233892b-b931-46a5-a1ff-d62a2e94ebf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8272cc46990ee37413ee6bec0d4687819038de2f352e1768e040cc6cda4f1238","name":"DJ Zeng","registered_at":"2026-06-16T12:42:47Z","symbol":"NIM1055483","token_address":"0xa8860583ebbb49f955e56e945af6e67158da50d7","type":"artist","uuid":"4233892b-b931-46a5-a1ff-d62a2e94ebf2"}
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 0x8272cc46990ee37413ee6bec0d4687819038de2f352e1768e040cc6cda4f1238. Chain 2 (Bitcoin): anchored in block 954047 (2026-06-17T04:56:08Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4233892b-b931-46a5-a1ff-d62a2e94ebf2.json and https://artists.proofprofile.net/proofs/artist/4233892b-b931-46a5-a1ff-d62a2e94ebf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T04:56:08Z
  text: {"copyright_id":"0x8272cc46990ee37413ee6bec0d4687819038de2f352e1768e040cc6cda4f1238","name":"DJ Zeng","registered_at":"2026-06-16T12:42:47Z","symbol":"NIM1055483","token_address":"0xa8860583ebbb49f955e56e945af6e67158da50d7","type":"artist","uuid":"4233892b-b931-46a5-a1ff-d62a2e94ebf2"}
album: Morris-Way Home（DJ Zeng／Morris／Kevinacid remix）
  type: MusicAlbum
  date published: 2019-04-06
album: Chase The Sun
  type: MusicAlbum
  date published: 2021-10-14
album: About Me
  type: MusicAlbum
  date published: 2022-01-22
album: Dance Floor
  type: MusicAlbum
  date published: 2022-09-24
album: Feel
  type: MusicAlbum
  date published: 2022-10-28
album: Psychopath
  type: MusicAlbum
  date published: 2022-10-31
album: Build My Heart
  type: MusicAlbum
  date published: 2023-03-31
album: Read My Mind
  type: MusicAlbum
  date published: 2023-04-01
album: I Can Stop
  type: MusicAlbum
  date published: 2023-04-14
  track: I Can Stop
    type: MusicRecording
    duration: PT2M47S
    duration ms: 167484
    explicit: false
    by artist: DJ Zeng
    in album: I Can Stop
      type: MusicAlbum
      date published: 2023-04-14
    genre: big room
    isrc code: ATEK02355129
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:10:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe0dbc76e7e38d1c21b0153afdc5ba38594ed780ce8bbc41ec24f10b140449d88
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATEK02355129
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe0dbc76e7e38d1c21b0153afdc5ba38594ed780ce8bbc41ec24f10b140449d88. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ATEK02355129.
      date published: 2026-07-19T07:14:39Z
    audio: I Can Stop
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.989
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.624
      additional property: Energy
        type: PropertyValue
        value: 0.922
      additional property: Speechiness
        type: PropertyValue
        value: 0.113
      additional property: Acousticness
        type: PropertyValue
        value: 0.023
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.444
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.513
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Focus
  type: MusicAlbum
  date published: 2023-05-19
album: Tomorrow
  type: MusicAlbum
  date published: 2023-09-15
album: Fall
  type: MusicAlbum
  date published: 2023-11-10
album: Baby I Want You
  type: MusicAlbum
  date published: 2023-12-01
album: Lose Control
  type: MusicAlbum
  date published: 2024-02-09
album: Don't Let Me Go
  type: MusicAlbum
  date published: 2024-05-03
album: Be With You
  type: MusicAlbum
  date published: 2024-07-05
album: Get Away
  type: MusicAlbum
  date published: 2024-08-16
album: Kicking You Out
  type: MusicAlbum
  date published: 2025-05-30
album: All About You
  type: MusicAlbum
  date published: 2025-06-27