Da Techno Bohemian
type: MusicGroup
genre: hard house
popularity: 8
followers: 178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfa1d1ae005adaf308c77a205d820cd0ce5686156b9f6b0bb46de3364b70bdff2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954017
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954017
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36ecaafb-9800-4234-baf0-66c2212c171a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/36ecaafb-9800-4234-baf0-66c2212c171a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/36ecaafb-9800-4234-baf0-66c2212c171a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T23:38:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfa1d1ae005adaf308c77a205d820cd0ce5686156b9f6b0bb46de3364b70bdff2","name":"Da Techno Bohemian","registered_at":"2026-06-16T08:43:39Z","symbol":"NIM0998443","token_address":"0xcd4bfcafc0a5fd176360867bf03a32876683a390","type":"artist","uuid":"36ecaafb-9800-4234-baf0-66c2212c171a"}
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 0xfa1d1ae005adaf308c77a205d820cd0ce5686156b9f6b0bb46de3364b70bdff2. Chain 2 (Bitcoin): anchored in block 954019 (2026-06-16T23:44:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/36ecaafb-9800-4234-baf0-66c2212c171a.json and https://artists.proofprofile.net/proofs/artist/36ecaafb-9800-4234-baf0-66c2212c171a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T23:44:13Z
  text: {"copyright_id":"0xfa1d1ae005adaf308c77a205d820cd0ce5686156b9f6b0bb46de3364b70bdff2","name":"Da Techno Bohemian","registered_at":"2026-06-16T08:43:39Z","symbol":"NIM0998443","token_address":"0xcd4bfcafc0a5fd176360867bf03a32876683a390","type":"artist","uuid":"36ecaafb-9800-4234-baf0-66c2212c171a"}
album: Pump Da Bass
  type: MusicAlbum
  date published: 2017-09-25
  track: Pump Da Bass - Freaky 'n Dirty Klubb Mix
    type: MusicRecording
    duration: PT4M42S
    duration ms: 282061
    explicit: false
    by artist: Da Techno Bohemian
    in album: Pump Da Bass
      type: MusicAlbum
      date published: 2017-09-25
    genre: hard house
    isrc code: GBKQU1781649
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T09:11:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xca1d9a34a5a5ecc96ae5498ca59c5f60913b69559c91e9626c87639aea13ecec
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958137
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958137
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKQU1781649
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T12:08:07Z
    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 0xca1d9a34a5a5ecc96ae5498ca59c5f60913b69559c91e9626c87639aea13ecec. Chain 2 (Bitcoin): anchored in block 958137 (2026-07-15T12:08:07Z), 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/GBKQU1781649.
      date published: 2026-07-15T12:08:07Z
    audio: Pump Da Bass - Freaky 'n Dirty Klubb Mix
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 133.883
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.815
      additional property: Energy
        type: PropertyValue
        value: 0.941
      additional property: Speechiness
        type: PropertyValue
        value: 0.091
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.839
      additional property: Liveness
        type: PropertyValue
        value: 0.568
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.842
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.414
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bangin' Bass
  type: MusicAlbum
  date published: 2017-09-25
album: Bangin' Wit A Gang Of Instrumentals
  type: MusicAlbum
  date published: 2017-10-02
album: Droppin' The Instrumental
  type: MusicAlbum
  date published: 2017-10-02
album: Pump Da Bass (The Remixes)
  type: MusicAlbum
  date published: 2017-10-23