DJ Rockstar
type: MusicGroup
popularity: 4
followers: 91
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf4dc57474f54ea9aec87ee09a243b919797de736d135635358b2c48690ebbe55
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954028
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954028
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a34116d-48bb-4ac1-9a86-c59f949ac37a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3a34116d-48bb-4ac1-9a86-c59f949ac37a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3a34116d-48bb-4ac1-9a86-c59f949ac37a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T01:08:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf4dc57474f54ea9aec87ee09a243b919797de736d135635358b2c48690ebbe55","name":"DJ Rockstar","registered_at":"2026-06-16T09:49:33Z","symbol":"NIM1014157","token_address":"0x2a4f741489990c3c8ef17b99b0884d5aef6c3223","type":"artist","uuid":"3a34116d-48bb-4ac1-9a86-c59f949ac37a"}
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 0xf4dc57474f54ea9aec87ee09a243b919797de736d135635358b2c48690ebbe55. Chain 2 (Bitcoin): anchored in block 954028 (2026-06-17T01:08:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3a34116d-48bb-4ac1-9a86-c59f949ac37a.json and https://artists.proofprofile.net/proofs/artist/3a34116d-48bb-4ac1-9a86-c59f949ac37a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T01:08:06Z
  text: {"copyright_id":"0xf4dc57474f54ea9aec87ee09a243b919797de736d135635358b2c48690ebbe55","name":"DJ Rockstar","registered_at":"2026-06-16T09:49:33Z","symbol":"NIM1014157","token_address":"0x2a4f741489990c3c8ef17b99b0884d5aef6c3223","type":"artist","uuid":"3a34116d-48bb-4ac1-9a86-c59f949ac37a"}
album: Make that Money
  type: MusicAlbum
  date published: 2021-07-13
album: Kill Me Now
  type: MusicAlbum
  date published: 2021-07-13
album: Say
  type: MusicAlbum
  date published: 2021-07-13
album: Head Rush
  type: MusicAlbum
  date published: 2021-07-13
album: Living Life
  type: MusicAlbum
  date published: 2021-07-13
album: Feel That Way
  type: MusicAlbum
  date published: 2021-07-13
album: Move Like This
  type: MusicAlbum
  date published: 2021-07-14
album: We Came To Party
  type: MusicAlbum
  date published: 2021-07-15
album: We Came To Party
  type: MusicAlbum
  date published: 2021-07-17
album: Coast To Coast
  type: MusicAlbum
  date published: 2021-07-19
album: Hypnotize
  type: MusicAlbum
  date published: 2024-08-30
album: The Underground
  type: MusicAlbum
  date published: 2024-09-20
album: Body
  type: MusicAlbum
  date published: 2024-10-11
album: Echo
  type: MusicAlbum
  date published: 2024-11-22
  track: Echo - Radio
    type: MusicRecording
    duration: PT2M53S
    duration ms: 173190
    explicit: false
    by artist: DJ Rockstar
    in album: Echo
      type: MusicAlbum
      date published: 2024-11-22
    isrc code: QZWV32438430
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T09:58:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7946b79ff992f312c3b7d2a1eddce3b3e3f15344326cd4adb50ed2793be9ecd4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958538
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958538
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWV32438430
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T10:30:13Z
    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 0x7946b79ff992f312c3b7d2a1eddce3b3e3f15344326cd4adb50ed2793be9ecd4. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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/QZWV32438430.
      date published: 2026-07-18T10:30:13Z
    audio: Echo - Radio
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.013
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.698
      additional property: Energy
        type: PropertyValue
        value: 0.751
      additional property: Speechiness
        type: PropertyValue
        value: 0.071
      additional property: Acousticness
        type: PropertyValue
        value: 0.033
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.048
      additional property: Liveness
        type: PropertyValue
        value: 0.626
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.112
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.362
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor