DJ Billz
type: MusicGroup
genre: afro soul
popularity: 5
followers: 865
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa44c94ba3ea2c7ab1d7be5f988dbaa89ae13c4b3d64b283c10e3dac61db661c6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c19f0ca-e87f-46c9-9516-97388139bd05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5c19f0ca-e87f-46c9-9516-97388139bd05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5c19f0ca-e87f-46c9-9516-97388139bd05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa44c94ba3ea2c7ab1d7be5f988dbaa89ae13c4b3d64b283c10e3dac61db661c6","name":"DJ Billz","registered_at":"2026-06-16T21:45:48Z","symbol":"NIM1185045","token_address":"0x3f8a433474c4fc1aa1c82e04e9c2c8931a26a3ff","type":"artist","uuid":"5c19f0ca-e87f-46c9-9516-97388139bd05"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa44c94ba3ea2c7ab1d7be5f988dbaa89ae13c4b3d64b283c10e3dac61db661c6. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5c19f0ca-e87f-46c9-9516-97388139bd05.json and https://artists.proofprofile.net/proofs/artist/5c19f0ca-e87f-46c9-9516-97388139bd05.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa44c94ba3ea2c7ab1d7be5f988dbaa89ae13c4b3d64b283c10e3dac61db661c6","name":"DJ Billz","registered_at":"2026-06-16T21:45:48Z","symbol":"NIM1185045","token_address":"0x3f8a433474c4fc1aa1c82e04e9c2c8931a26a3ff","type":"artist","uuid":"5c19f0ca-e87f-46c9-9516-97388139bd05"}
album: Corner
  type: MusicAlbum
  date published: 2021-09-24
  track: Corner
    type: MusicRecording
    duration: PT2M49S
    duration ms: 169320
    explicit: false
    by artist: DJ Billz
    in album: Corner
      type: MusicAlbum
      date published: 2021-09-24
    genre: afro soul
    isrc code: QZNJW2122211
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T23:45:21+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe57056756dd8db7d60d76a611f2964ecec7bdb814a7f26082e46b9ee572aee5c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNJW2122211
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe57056756dd8db7d60d76a611f2964ecec7bdb814a7f26082e46b9ee572aee5c. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/QZNJW2122211.
      date published: 2026-07-04T10:04:33Z
    audio: Corner
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.901
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.785
      additional property: Energy
        type: PropertyValue
        value: 0.657
      additional property: Speechiness
        type: PropertyValue
        value: 0.113
      additional property: Acousticness
        type: PropertyValue
        value: 0.241
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.68
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.096
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Corner
  type: MusicAlbum
  date published: 2021-09-24
album: Get Drilled (Mixtape)
  type: MusicAlbum
  date published: 2023-02-17
album: Road (feat. Pryme)
  type: MusicAlbum
  date published: 2023-06-22
album: Road
  type: MusicAlbum
  date published: 2023-06-22
album: Road (feat. Pryme)
  type: MusicAlbum
  date published: 2023-06-22
album: Corner
  type: MusicAlbum
  date published: 2024-04-12
album: Foreign Way
  type: MusicAlbum
  date published: 2025-08-15