Future King
type: MusicGroup
popularity: 4
followers: 101
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5af36bc0b2d8c04c083377edb3dca884c8cb987b77c9ea28dc1a6eb1d3438bf7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954058
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954058
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44e5c855-62c9-4188-a03a-1ce2438f0b55.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/44e5c855-62c9-4188-a03a-1ce2438f0b55.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/44e5c855-62c9-4188-a03a-1ce2438f0b55
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T06:34:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5af36bc0b2d8c04c083377edb3dca884c8cb987b77c9ea28dc1a6eb1d3438bf7","name":"Future King","registered_at":"2026-06-16T13:36:00Z","symbol":"NIM1068175","token_address":"0xa1950c290e7c365282692b302f7bd7bb32f71302","type":"artist","uuid":"44e5c855-62c9-4188-a03a-1ce2438f0b55"}
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 0x5af36bc0b2d8c04c083377edb3dca884c8cb987b77c9ea28dc1a6eb1d3438bf7. Chain 2 (Bitcoin): anchored in block 954058 (2026-06-17T06:34:31Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/44e5c855-62c9-4188-a03a-1ce2438f0b55.json and https://artists.proofprofile.net/proofs/artist/44e5c855-62c9-4188-a03a-1ce2438f0b55.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T06:34:31Z
  text: {"copyright_id":"0x5af36bc0b2d8c04c083377edb3dca884c8cb987b77c9ea28dc1a6eb1d3438bf7","name":"Future King","registered_at":"2026-06-16T13:36:00Z","symbol":"NIM1068175","token_address":"0xa1950c290e7c365282692b302f7bd7bb32f71302","type":"artist","uuid":"44e5c855-62c9-4188-a03a-1ce2438f0b55"}
album: Motivate U
  type: MusicAlbum
  date published: 2012-11-02
album: The Lights On
  type: MusicAlbum
  date published: 2016-09-16
album: The Lights On (Remixes)
  type: MusicAlbum
  date published: 2016-09-16
  track: The Lights On - Solo Suspex Remix
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233086
    explicit: false
    by artist: Future King
    in album: The Lights On (Remixes)
      type: MusicAlbum
      date published: 2016-09-16
    isrc code: GBCFZ1600050
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T22:27:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd5e9cb4016d0e127835ba13582cf76ad7edd8dac4af8bfbbbc090a58d6eb061a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958489
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958489
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBCFZ1600050
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T04:13:26Z
    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 0xd5e9cb4016d0e127835ba13582cf76ad7edd8dac4af8bfbbbc090a58d6eb061a. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/GBCFZ1600050.
      date published: 2026-07-18T04:13:26Z
    audio: The Lights On - Solo Suspex Remix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.068
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.779
      additional property: Energy
        type: PropertyValue
        value: 0.638
      additional property: Speechiness
        type: PropertyValue
        value: 0.085
      additional property: Acousticness
        type: PropertyValue
        value: 0.029
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.365
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.6
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.798
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Murder
  type: MusicAlbum
  date published: 2019-08-21
album: Get Gal Easy
  type: MusicAlbum
  date published: 2021-05-28