Jens Ole Wowk McCoy
type: MusicGroup
popularity: 8
followers: 971
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb8b5c98daeb1b0ffe3509fc717423bf36829e6671cb9aa1a5124fd61e7c1834b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79019cf1-5de0-4eb0-b41b-b1ddda308e0b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/79019cf1-5de0-4eb0-b41b-b1ddda308e0b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/79019cf1-5de0-4eb0-b41b-b1ddda308e0b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb8b5c98daeb1b0ffe3509fc717423bf36829e6671cb9aa1a5124fd61e7c1834b","name":"Jens Ole Wowk McCoy","registered_at":"2026-06-17T07:44:21Z","symbol":"NIM1327837","token_address":"0x3fd1ebca93dbba00bedbfe8c52d0d65c275f4b09","type":"artist","uuid":"79019cf1-5de0-4eb0-b41b-b1ddda308e0b"}
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 0xb8b5c98daeb1b0ffe3509fc717423bf36829e6671cb9aa1a5124fd61e7c1834b. Chain 2 (Bitcoin): anchored in block 954115 (2026-06-17T15:44:10Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/79019cf1-5de0-4eb0-b41b-b1ddda308e0b.json and https://artists.proofprofile.net/proofs/artist/79019cf1-5de0-4eb0-b41b-b1ddda308e0b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T15:44:10Z
  text: {"copyright_id":"0xb8b5c98daeb1b0ffe3509fc717423bf36829e6671cb9aa1a5124fd61e7c1834b","name":"Jens Ole Wowk McCoy","registered_at":"2026-06-17T07:44:21Z","symbol":"NIM1327837","token_address":"0x3fd1ebca93dbba00bedbfe8c52d0d65c275f4b09","type":"artist","uuid":"79019cf1-5de0-4eb0-b41b-b1ddda308e0b"}
album: Underverden (Original Motion Picture Score)
  type: MusicAlbum
  date published: 2017-01-25
  track: Two Different Worlds
    type: MusicRecording
    duration: PT2M8S
    duration ms: 128000
    explicit: false
    by artist: Jens Ole Wowk McCoy
    in album: Underverden (Original Motion Picture Score)
      type: MusicAlbum
      date published: 2017-01-25
    isrc code: DKFD53727007
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T12:51:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x209a49fe2314c7f1c803dce76b4df4da8c75e59db2c5992addf0badc567e4212
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DKFD53727007
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 0x209a49fe2314c7f1c803dce76b4df4da8c75e59db2c5992addf0badc567e4212. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/DKFD53727007.
      date published: 2026-07-18T19:27:02Z
    audio: Two Different Worlds
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 69.496
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.288
      additional property: Energy
        type: PropertyValue
        value: 0.017
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.941
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.924
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.069
      additional property: Loudness (dB)
        type: PropertyValue
        value: -28.248
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Underverden (Original Motion Picture Score)
  type: MusicAlbum
  date published: 2017-01-25
album: Valhalla (Original Motion Picture Score)
  type: MusicAlbum
  date published: 2019-12-06