West District
type: MusicGroup
genre: chillstep
genre: future bass
genre: melodic bass
popularity: 6
followers: 779
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe4008f6132daef6dbc6b3c5874109a0f0a73d317fa8abbb8277d1fc6fc35828e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c963068f-e085-4e43-8c4e-b1b5839aa32b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c963068f-e085-4e43-8c4e-b1b5839aa32b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c963068f-e085-4e43-8c4e-b1b5839aa32b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe4008f6132daef6dbc6b3c5874109a0f0a73d317fa8abbb8277d1fc6fc35828e","name":"West District","registered_at":"2026-06-20T22:35:42Z","symbol":"NIM1732302","token_address":"0x1c45467f954e72da1b5991aa542de135d50b25d5","type":"artist","uuid":"c963068f-e085-4e43-8c4e-b1b5839aa32b"}
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 0xe4008f6132daef6dbc6b3c5874109a0f0a73d317fa8abbb8277d1fc6fc35828e. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c963068f-e085-4e43-8c4e-b1b5839aa32b.json and https://artists.proofprofile.net/proofs/artist/c963068f-e085-4e43-8c4e-b1b5839aa32b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xe4008f6132daef6dbc6b3c5874109a0f0a73d317fa8abbb8277d1fc6fc35828e","name":"West District","registered_at":"2026-06-20T22:35:42Z","symbol":"NIM1732302","token_address":"0x1c45467f954e72da1b5991aa542de135d50b25d5","type":"artist","uuid":"c963068f-e085-4e43-8c4e-b1b5839aa32b"}
album: Eyes Closed
  type: MusicAlbum
  date published: 2015-06-12
album: Eyes Closed - Single
  type: MusicAlbum
  date published: 2015-06-12
album: Lost Soul (feat. Mona Moua)
  type: MusicAlbum
  date published: 2015-06-29
album: Lost Soul (feat. Mona Moua) - Single
  type: MusicAlbum
  date published: 2015-06-29
album: Stay - Single
  type: MusicAlbum
  date published: 2016-09-08
album: Stay
  type: MusicAlbum
  date published: 2016-09-08
  track: Stay
    type: MusicRecording
    duration: PT4M28S
    duration ms: 268285
    explicit: false
    by artist: West District
    in album: Stay
      type: MusicAlbum
      date published: 2016-09-08
    genre: chillstep
    genre: future bass
    genre: melodic bass
    isrc code: QMWZB1610049
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:37:07+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdde91e83724d204c028c4e32479d97e7beafd04e4c7225b885e087cb0adb3be3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMWZB1610049
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 0xdde91e83724d204c028c4e32479d97e7beafd04e4c7225b885e087cb0adb3be3. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/QMWZB1610049.
      date published: 2026-07-18T22:59:44Z
    audio: Stay
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.753
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.308
      additional property: Energy
        type: PropertyValue
        value: 0.813
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.059
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.937
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.125
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.959
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Let You Go
  type: MusicAlbum
  date published: 2017-09-28
album: Let You Go
  type: MusicAlbum
  date published: 2017-09-28
album: All in My Head
  type: MusicAlbum
  date published: 2017-11-21
album: All in My Head
  type: MusicAlbum
  date published: 2017-11-21