Tyrone Barkley
type: MusicGroup
genre: northern soul
popularity: 4
followers: 93
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x653bb59cf8951af60d93438abe5e4a3e2853ad630c3f97e211dccd90159f5a19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b902547e-d4fb-44fe-bc5c-0293d34e993b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b902547e-d4fb-44fe-bc5c-0293d34e993b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b902547e-d4fb-44fe-bc5c-0293d34e993b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x653bb59cf8951af60d93438abe5e4a3e2853ad630c3f97e211dccd90159f5a19","name":"Tyrone Barkley","registered_at":"2026-06-20T16:03:22Z","symbol":"NIM1649512","token_address":"0x193c3fc00921ea67e640ed280146d7ecdb44baed","type":"artist","uuid":"b902547e-d4fb-44fe-bc5c-0293d34e993b"}
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 0x653bb59cf8951af60d93438abe5e4a3e2853ad630c3f97e211dccd90159f5a19. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b902547e-d4fb-44fe-bc5c-0293d34e993b.json and https://artists.proofprofile.net/proofs/artist/b902547e-d4fb-44fe-bc5c-0293d34e993b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0x653bb59cf8951af60d93438abe5e4a3e2853ad630c3f97e211dccd90159f5a19","name":"Tyrone Barkley","registered_at":"2026-06-20T16:03:22Z","symbol":"NIM1649512","token_address":"0x193c3fc00921ea67e640ed280146d7ecdb44baed","type":"artist","uuid":"b902547e-d4fb-44fe-bc5c-0293d34e993b"}
album: Bend Me, Shape Me
  type: MusicAlbum
  date published: 1979-07-06
album: Man of Value / Some Kind of Wonderful
  type: MusicAlbum
  date published: 2014-05-13
  track: Man of Value
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255930
    explicit: false
    by artist: Tyrone Barkley
    in album: Man of Value / Some Kind of Wonderful
      type: MusicAlbum
      date published: 2014-05-13
    genre: northern soul
    isrc code: USGZ21453599
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T00:34:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9d51ce306c4fcffb7dc8ae7a80af97061b59b79ea5f353a2dea9d4b8bc09175e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958373
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958373
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGZ21453599
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:09:33Z
    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 0x9d51ce306c4fcffb7dc8ae7a80af97061b59b79ea5f353a2dea9d4b8bc09175e. Chain 2 (Bitcoin): anchored in block 958373 (2026-07-17T06:09:33Z), 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/USGZ21453599.
      date published: 2026-07-17T06:09:33Z
    audio: Man of Value
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 122.276
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.75
      additional property: Energy
        type: PropertyValue
        value: 0.668
      additional property: Speechiness
        type: PropertyValue
        value: 0.05
      additional property: Acousticness
        type: PropertyValue
        value: 0.221
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.166
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.914
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.915
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major