Kørper
type: MusicGroup
genre: breakbeat
popularity: 6
followers: 262
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x934fa4e7935ecffcbcd5c0dc1163cf666882cd9e22c5f77dc24629c2b422e591
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db778f78-87a5-4d81-a03a-383096046c01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db778f78-87a5-4d81-a03a-383096046c01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db778f78-87a5-4d81-a03a-383096046c01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x934fa4e7935ecffcbcd5c0dc1163cf666882cd9e22c5f77dc24629c2b422e591","name":"Kørper","registered_at":"2026-06-21T04:50:45Z","symbol":"NIM1825274","token_address":"0x987047d0a591c283c1b4f00ea98d838367cd4a0f","type":"artist","uuid":"db778f78-87a5-4d81-a03a-383096046c01"}
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 0x934fa4e7935ecffcbcd5c0dc1163cf666882cd9e22c5f77dc24629c2b422e591. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db778f78-87a5-4d81-a03a-383096046c01.json and https://artists.proofprofile.net/proofs/artist/db778f78-87a5-4d81-a03a-383096046c01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x934fa4e7935ecffcbcd5c0dc1163cf666882cd9e22c5f77dc24629c2b422e591","name":"Kørper","registered_at":"2026-06-21T04:50:45Z","symbol":"NIM1825274","token_address":"0x987047d0a591c283c1b4f00ea98d838367cd4a0f","type":"artist","uuid":"db778f78-87a5-4d81-a03a-383096046c01"}
album: Monochrome
  type: MusicAlbum
  date published: 2022-07-02
album: trap
  type: MusicAlbum
  date published: 2023-05-10
album: Die Zeiten
  type: MusicAlbum
  date published: 2023-11-30
  track: Die Zeiten
    type: MusicRecording
    duration: PT6M40S
    duration ms: 400855
    explicit: false
    by artist: Kørper
    in album: Die Zeiten
      type: MusicAlbum
      date published: 2023-11-30
    genre: breakbeat
    isrc code: USX9P2336314
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T02:19:32+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x4334112ff27d54acb694d28d2301dd4c6d74fdaa1399240d4dd2ed45b20832ac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959091
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959091
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USX9P2336314
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:22:19Z
    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 0x4334112ff27d54acb694d28d2301dd4c6d74fdaa1399240d4dd2ed45b20832ac. Chain 2 (Bitcoin): anchored in block 959091 (2026-07-22T05:22:19Z), 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/USX9P2336314.
      date published: 2026-07-22T05:22:19Z
    audio: Die Zeiten
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.982
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.508
      additional property: Energy
        type: PropertyValue
        value: 0.983
      additional property: Speechiness
        type: PropertyValue
        value: 0.067
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.873
      additional property: Liveness
        type: PropertyValue
        value: 0.191
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.325
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.051
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Curved Trajectory
  type: MusicAlbum
  date published: 2024-10-31
album: What Is Techno
  type: MusicAlbum
  date published: 2025-01-24
album: Rehertz
  type: MusicAlbum
  date published: 2025-05-16