DJ Batman
type: MusicGroup
genre: epadunk
popularity: 19
followers: 360
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x95d6ba7a4dca7ece8d6ddbc00abc3720653c40d17c492044df7c307f6a34f19d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953636
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953636
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373cbd3f-c9a2-4e69-a125-98e556994257.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/373cbd3f-c9a2-4e69-a125-98e556994257.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/373cbd3f-c9a2-4e69-a125-98e556994257
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:03:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x95d6ba7a4dca7ece8d6ddbc00abc3720653c40d17c492044df7c307f6a34f19d","name":"DJ Batman","registered_at":"2026-06-14T10:14:27Z","symbol":"NIM0421042","token_address":"0xc380fdfa6b852925369434ac2b59c459c43f9fb2","type":"artist","uuid":"373cbd3f-c9a2-4e69-a125-98e556994257"}
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 0x95d6ba7a4dca7ece8d6ddbc00abc3720653c40d17c492044df7c307f6a34f19d. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/373cbd3f-c9a2-4e69-a125-98e556994257.json and https://artists.proofprofile.net/proofs/artist/373cbd3f-c9a2-4e69-a125-98e556994257.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0x95d6ba7a4dca7ece8d6ddbc00abc3720653c40d17c492044df7c307f6a34f19d","name":"DJ Batman","registered_at":"2026-06-14T10:14:27Z","symbol":"NIM0421042","token_address":"0xc380fdfa6b852925369434ac2b59c459c43f9fb2","type":"artist","uuid":"373cbd3f-c9a2-4e69-a125-98e556994257"}
album: Rollin Star
  type: MusicAlbum
  date published: 2021-08-09
album: The Midas Touch
  type: MusicAlbum
  date published: 2021-10-09
album: Sound of the Dancefloor
  type: MusicAlbum
  date published: 2023-01-27
album: Burning Woman
  type: MusicAlbum
  date published: 2023-11-29
album: Sound of the Dancefloor
  type: MusicAlbum
  date published: 2023-12-01
  track: Sound of the Dancefloor
    type: MusicRecording
    duration: PT8M18S
    duration ms: 498462
    explicit: false
    by artist: DJ Batman
    in album: Sound of the Dancefloor
      type: MusicAlbum
      date published: 2023-12-01
    genre: epadunk
    isrc code: TCAHQ2363538
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T02:29:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0d489ed335ae639409749012eb030b9a8e7c8e2cce0c37b1caeee273a112f622
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958480
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958480
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHQ2363538
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T02:58:58Z
    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 0x0d489ed335ae639409749012eb030b9a8e7c8e2cce0c37b1caeee273a112f622. Chain 2 (Bitcoin): anchored in block 958480 (2026-07-18T02:58:58Z), 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/TCAHQ2363538.
      date published: 2026-07-18T02:58:58Z
    audio: Sound of the Dancefloor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.032
      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: 0.659
      additional property: Energy
        type: PropertyValue
        value: 0.716
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.006
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.005
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.529
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.53
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: December
  type: MusicAlbum
  date published: 2023-12-11