Dj JDK
type: MusicGroup
popularity: 3
followers: 203
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc2a3620c9732e5e1ce81873d655854f66f4f6f77ab102e53136a3d39dcca0b2e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c147a41e-f7f5-41be-a355-2431f8e435e2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c147a41e-f7f5-41be-a355-2431f8e435e2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c147a41e-f7f5-41be-a355-2431f8e435e2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc2a3620c9732e5e1ce81873d655854f66f4f6f77ab102e53136a3d39dcca0b2e","name":"Dj JDK","registered_at":"2026-06-20T19:17:32Z","symbol":"NIM1690269","token_address":"0x0d7aefc87af3527a07d463e11788f850f1a4a3cc","type":"artist","uuid":"c147a41e-f7f5-41be-a355-2431f8e435e2"}
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 0xc2a3620c9732e5e1ce81873d655854f66f4f6f77ab102e53136a3d39dcca0b2e. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c147a41e-f7f5-41be-a355-2431f8e435e2.json and https://artists.proofprofile.net/proofs/artist/c147a41e-f7f5-41be-a355-2431f8e435e2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0xc2a3620c9732e5e1ce81873d655854f66f4f6f77ab102e53136a3d39dcca0b2e","name":"Dj JDK","registered_at":"2026-06-20T19:17:32Z","symbol":"NIM1690269","token_address":"0x0d7aefc87af3527a07d463e11788f850f1a4a3cc","type":"artist","uuid":"c147a41e-f7f5-41be-a355-2431f8e435e2"}
album: DJ WALA BEND WALA SAVDHAN
  type: MusicAlbum
  date published: 2023-06-19
  track: DJ WALA BEND WALA SAVDHAN
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234229
    explicit: false
    by artist: Dj JDK
    in album: DJ WALA BEND WALA SAVDHAN
      type: MusicAlbum
      date published: 2023-06-19
    isrc code: SE6XW2384389
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T10:15:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1b34fdae95c95a944a1a5c26e77013b6a55e11c0b76175526123f4251c2ade49
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XW2384389
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T12:00:08Z
    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 0x1b34fdae95c95a944a1a5c26e77013b6a55e11c0b76175526123f4251c2ade49. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-20T12:00:08Z), 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/SE6XW2384389.
      date published: 2026-07-20T12:00:08Z
    audio: DJ WALA BEND WALA SAVDHAN
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.004
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.629
      additional property: Energy
        type: PropertyValue
        value: 0.898
      additional property: Speechiness
        type: PropertyValue
        value: 0.055
      additional property: Acousticness
        type: PropertyValue
        value: 0.156
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.214
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.665
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.702
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Jigar R1 Band Lovly Music
  type: MusicAlbum
  date published: 2023-07-04