DJ Sown
type: MusicGroup
genre: dancehall
genre: shatta
popularity: 8
followers: 306
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6206aaf47be6eaf5991e9e46af50be3382a66adde3e8bd5a73eae3c09c30a36d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953871
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953871
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0702eb7a-3ceb-48b3-aa80-f422e345e891.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0702eb7a-3ceb-48b3-aa80-f422e345e891.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0702eb7a-3ceb-48b3-aa80-f422e345e891
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:46:03Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6206aaf47be6eaf5991e9e46af50be3382a66adde3e8bd5a73eae3c09c30a36d","name":"DJ Sown","registered_at":"2026-06-15T16:03:49Z","symbol":"NIM0759761","token_address":"0xf93d438aa25d166733352b63a57c9f070063a6e8","type":"artist","uuid":"0702eb7a-3ceb-48b3-aa80-f422e345e891"}
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 0x6206aaf47be6eaf5991e9e46af50be3382a66adde3e8bd5a73eae3c09c30a36d. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0702eb7a-3ceb-48b3-aa80-f422e345e891.json and https://artists.proofprofile.net/proofs/artist/0702eb7a-3ceb-48b3-aa80-f422e345e891.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x6206aaf47be6eaf5991e9e46af50be3382a66adde3e8bd5a73eae3c09c30a36d","name":"DJ Sown","registered_at":"2026-06-15T16:03:49Z","symbol":"NIM0759761","token_address":"0xf93d438aa25d166733352b63a57c9f070063a6e8","type":"artist","uuid":"0702eb7a-3ceb-48b3-aa80-f422e345e891"}
album: Kalibaba Riddim
  type: MusicAlbum
  date published: 2020-06-07
album: Fraka Tet Riddim
  type: MusicAlbum
  date published: 2022-09-30
album: Like Rihanna (RMX)
  type: MusicAlbum
  date published: 2025-04-04
  track: Like Rihanna - RMX
    type: MusicRecording
    duration: PT1M40S
    duration ms: 100702
    explicit: true
    by artist: DJ Sown
    in album: Like Rihanna (RMX)
      type: MusicAlbum
      date published: 2025-04-04
    genre: dancehall
    genre: shatta
    isrc code: CH6542518012
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T13:06:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xbf49a6225731c6056ea515cf17be2d28118564d6ba3a404c3685a094c26c5393
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH6542518012
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T13:33:01Z
    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 0xbf49a6225731c6056ea515cf17be2d28118564d6ba3a404c3685a094c26c5393. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/CH6542518012.
      date published: 2026-07-17T13:33:01Z
    audio: Like Rihanna - RMX
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.47
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.632
      additional property: Energy
        type: PropertyValue
        value: 0.453
      additional property: Speechiness
        type: PropertyValue
        value: 0.516
      additional property: Acousticness
        type: PropertyValue
        value: 0.052
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.14
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.449
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.89
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Doux Manman
  type: MusicAlbum
  date published: 2025-06-27
album: Sentinel
  type: MusicAlbum
  date published: 2025-08-13