Null Split
type: MusicGroup
genre: ebm
genre: electronic rock
genre: industrial
genre: industrial metal
genre: industrial rock
popularity: 2
followers: 273
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x624615f91127ecb8f02b42547e69042a81e93bd8a68a75c744f078f7d964783f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d4b3b21-8bd5-4f39-8c91-49b3a74c8122.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d4b3b21-8bd5-4f39-8c91-49b3a74c8122.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d4b3b21-8bd5-4f39-8c91-49b3a74c8122
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x624615f91127ecb8f02b42547e69042a81e93bd8a68a75c744f078f7d964783f","name":"Null Split","registered_at":"2026-06-20T04:23:50Z","symbol":"NIM1511074","token_address":"0x5df85aabc3279f5ea60444a44f0ec7d7c5f5ed94","type":"artist","uuid":"9d4b3b21-8bd5-4f39-8c91-49b3a74c8122"}
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 0x624615f91127ecb8f02b42547e69042a81e93bd8a68a75c744f078f7d964783f. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d4b3b21-8bd5-4f39-8c91-49b3a74c8122.json and https://artists.proofprofile.net/proofs/artist/9d4b3b21-8bd5-4f39-8c91-49b3a74c8122.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x624615f91127ecb8f02b42547e69042a81e93bd8a68a75c744f078f7d964783f","name":"Null Split","registered_at":"2026-06-20T04:23:50Z","symbol":"NIM1511074","token_address":"0x5df85aabc3279f5ea60444a44f0ec7d7c5f5ed94","type":"artist","uuid":"9d4b3b21-8bd5-4f39-8c91-49b3a74c8122"}
album: Moral Hazard
  type: MusicAlbum
  date published: 2017-12-22
album: Moral Hazard
  type: MusicAlbum
  date published: 2017-12-22
album: XL Peace
  type: MusicAlbum
  date published: 2019-09-04
album: Down With
  type: MusicAlbum
  date published: 2019-12-02
album: Traquer l'Odeur des Enfers
  type: MusicAlbum
  date published: 2020-10-04
album: All The Things
  type: MusicAlbum
  date published: 2021-04-15
album: Waste
  type: MusicAlbum
  date published: 2021-12-10
album: Matching Bodies
  type: MusicAlbum
  date published: 2024-06-19
album: Weightless
  type: MusicAlbum
  date published: 2024-07-31
album: Bite My Tongue
  type: MusicAlbum
  date published: 2024-09-12
track: Blue Skin
  type: MusicRecording
  duration: PT4M16S
  duration ms: 256221
  explicit: false
  by artist: Null Split
  in album: A Christmas Fucking Miracle (15 Covers and 15 Originals by the New Wave of Nu Metal)
    type: MusicAlbum
    date published: 2024-12-13
  isrc code: TCAJE2530013
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-31T10:23:13+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xba357c1f83b22e48a97ce08a0971d4478d4e431152ae0858882bf7166821bc25
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 960397
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/960397
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJE2530013
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-31T12:24:41Z
  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 0xba357c1f83b22e48a97ce08a0971d4478d4e431152ae0858882bf7166821bc25. Chain 2 (Bitcoin): anchored in block 960397 (2026-07-31T12:24:41Z), 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/TCAJE2530013.
    date published: 2026-07-31T12:24:41Z
  audio: Blue Skin
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.299
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.446
    additional property: Energy
      type: PropertyValue
      value: 0.881
    additional property: Speechiness
      type: PropertyValue
      value: 0.234
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.088
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.308
    additional property: Loudness (dB)
      type: PropertyValue
      value: -10.699
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor