DJ Direct Hitz
type: MusicGroup
popularity: 4
followers: 17
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfa75724cd5afa1b8f5335b3496f3e28941127e9ea428ebecd28253ef4ac1870
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5410c400-5035-4f4e-b6e9-37459cec1ed0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5410c400-5035-4f4e-b6e9-37459cec1ed0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5410c400-5035-4f4e-b6e9-37459cec1ed0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfa75724cd5afa1b8f5335b3496f3e28941127e9ea428ebecd28253ef4ac1870","name":"DJ Direct Hitz","registered_at":"2026-06-16T18:57:42Z","symbol":"NIM1144934","token_address":"0x369d1bad6d4c7dbc2a58ed33146ae87211bdfaad","type":"artist","uuid":"5410c400-5035-4f4e-b6e9-37459cec1ed0"}
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 0xcfa75724cd5afa1b8f5335b3496f3e28941127e9ea428ebecd28253ef4ac1870. 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/5410c400-5035-4f4e-b6e9-37459cec1ed0.json and https://artists.proofprofile.net/proofs/artist/5410c400-5035-4f4e-b6e9-37459cec1ed0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xcfa75724cd5afa1b8f5335b3496f3e28941127e9ea428ebecd28253ef4ac1870","name":"DJ Direct Hitz","registered_at":"2026-06-16T18:57:42Z","symbol":"NIM1144934","token_address":"0x369d1bad6d4c7dbc2a58ed33146ae87211bdfaad","type":"artist","uuid":"5410c400-5035-4f4e-b6e9-37459cec1ed0"}
album: Knockout Tribute Beatz Vol 1
  type: MusicAlbum
  date published: 2022-08-09
album: Knockout Tribute Beatz Vol 2
  type: MusicAlbum
  date published: 2022-08-15
album: Knockout Tribute Beatz Vol 3
  type: MusicAlbum
  date published: 2022-08-17
  track: Narco (Instrumental Tribute Version Originally Performed By Blasterjaxx and Timmy Trumpet)
    type: MusicRecording
    duration: PT3M34S
    duration ms: 214853
    explicit: false
    by artist: DJ Direct Hitz
    in album: Knockout Tribute Beatz Vol 3
      type: MusicAlbum
      date published: 2022-08-17
    isrc code: NLRD52117960
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T00:13:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe06da28db298ccc4292c43df660978e8ae9c886d0d6d975200b9952deefb842e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLRD52117960
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0xe06da28db298ccc4292c43df660978e8ae9c886d0d6d975200b9952deefb842e. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/NLRD52117960.
      date published: 2026-07-04T11:19:20Z
    audio: Narco (Instrumental Tribute Version Originally Performed By Blasterjaxx and Timmy Trumpet)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.95
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.7
      additional property: Energy
        type: PropertyValue
        value: 0.769
      additional property: Speechiness
        type: PropertyValue
        value: 0.033
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.893
      additional property: Liveness
        type: PropertyValue
        value: 0.068
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.406
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.261
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Knockout Tribute Beatz Vol 4
  type: MusicAlbum
  date published: 2022-08-26
album: Knockout Tribute Beatz Vol 5
  type: MusicAlbum
  date published: 2022-09-05