DJ Killer Frost
type: MusicGroup
popularity: 23
followers: 461
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd35572ad5806daff7b8f07b5dc81e3ea3256b0d8067a9e2c2daeda95b5fffa4a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb559554-5feb-4474-a3e9-a85a2b655b33.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fb559554-5feb-4474-a3e9-a85a2b655b33.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fb559554-5feb-4474-a3e9-a85a2b655b33
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd35572ad5806daff7b8f07b5dc81e3ea3256b0d8067a9e2c2daeda95b5fffa4a","name":"DJ Killer Frost","registered_at":"2026-06-12T14:20:03Z","symbol":"NIM0323601","token_address":"0x378d30d3a1ef340ce77f9b5e7b7876fda4d5b7e9","type":"artist","uuid":"fb559554-5feb-4474-a3e9-a85a2b655b33"}
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 0xd35572ad5806daff7b8f07b5dc81e3ea3256b0d8067a9e2c2daeda95b5fffa4a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fb559554-5feb-4474-a3e9-a85a2b655b33.json and https://artists.proofprofile.net/proofs/artist/fb559554-5feb-4474-a3e9-a85a2b655b33.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0xd35572ad5806daff7b8f07b5dc81e3ea3256b0d8067a9e2c2daeda95b5fffa4a","name":"DJ Killer Frost","registered_at":"2026-06-12T14:20:03Z","symbol":"NIM0323601","token_address":"0x378d30d3a1ef340ce77f9b5e7b7876fda4d5b7e9","type":"artist","uuid":"fb559554-5feb-4474-a3e9-a85a2b655b33"}
album: Dangerous
  type: MusicAlbum
  date published: 2021-09-02
album: Mixed Emotions
  type: MusicAlbum
  date published: 2021-12-26
album: Edm New Year Raves
  type: MusicAlbum
  date published: 2023-12-31
album: Missing You
  type: MusicAlbum
  date published: 2024-04-05
album: Party Tonight
  type: MusicAlbum
  date published: 2025-03-25
  track: One Dance
    type: MusicRecording
    duration: PT2M12S
    duration ms: 132812
    explicit: false
    by artist: DJ Killer Frost
    in album: Party Tonight
      type: MusicAlbum
      date published: 2025-03-25
    isrc code: QZK6N2512571
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T15:34:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa4fb3e35e30bd73365a1944888d35690afb5f5453c74ee4cb1934bd174941511
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958176
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958176
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6N2512571
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T17:14:36Z
    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 0xa4fb3e35e30bd73365a1944888d35690afb5f5453c74ee4cb1934bd174941511. Chain 2 (Bitcoin): anchored in block 958176 (2026-07-15T17:14:36Z), 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/QZK6N2512571.
      date published: 2026-07-15T17:14:36Z
    audio: One Dance
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.962
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.721
      additional property: Energy
        type: PropertyValue
        value: 0.703
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.43
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.902
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.185
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.281
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Godspeed
  type: MusicAlbum
  date published: 2025-08-09