Kent Arnsbarger
type: MusicGroup
genre: calypso
genre: tropical music
popularity: 8
followers: 298
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x17f82b75ab5c5defa80c3ce37ffc429d687624289bdbb3b9417bebf67eaf920e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b7eaa8b-224a-4af0-bfcd-35d68eb4a064.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b7eaa8b-224a-4af0-bfcd-35d68eb4a064.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b7eaa8b-224a-4af0-bfcd-35d68eb4a064
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x17f82b75ab5c5defa80c3ce37ffc429d687624289bdbb3b9417bebf67eaf920e","name":"Kent Arnsbarger","registered_at":"2026-06-16T15:59:06Z","symbol":"NIM1102326","token_address":"0xf598a4d583a620ef26d698cc4e4af12848ffc586","type":"artist","uuid":"4b7eaa8b-224a-4af0-bfcd-35d68eb4a064"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x17f82b75ab5c5defa80c3ce37ffc429d687624289bdbb3b9417bebf67eaf920e. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b7eaa8b-224a-4af0-bfcd-35d68eb4a064.json and https://artists.proofprofile.net/proofs/artist/4b7eaa8b-224a-4af0-bfcd-35d68eb4a064.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x17f82b75ab5c5defa80c3ce37ffc429d687624289bdbb3b9417bebf67eaf920e","name":"Kent Arnsbarger","registered_at":"2026-06-16T15:59:06Z","symbol":"NIM1102326","token_address":"0xf598a4d583a620ef26d698cc4e4af12848ffc586","type":"artist","uuid":"4b7eaa8b-224a-4af0-bfcd-35d68eb4a064"}
album: Sounds Of The Caribbean
  type: MusicAlbum
  date published: 2004-06-17
album: Trip To The Tropics: Kent Arnsbarger & His Steel Drum
  type: MusicAlbum
  date published: 2006-01-17
album: Sun+Sand+Surf: Castaway Bay
  type: MusicAlbum
  date published: 2007-04-16
album: Island Blue: Steel Drums & Island Sounds
  type: MusicAlbum
  date published: 2009-03-27
album: Sounds of the Caribbean
  type: MusicAlbum
  date published: 2011-06-01
album: Island Currents
  type: MusicAlbum
  date published: 2012-06-21
  track: Island Girl
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194500
    explicit: false
    by artist: Kent Arnsbarger
    in album: Island Currents
      type: MusicAlbum
      date published: 2012-06-21
    genre: calypso
    genre: tropical music
    isrc code: USHM21286874
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:09:03+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x5008a1cbe7c6cb883efbcf94a6dc335ad7846a6d394a5a875f4c4edf251eb075
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958621
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958621
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM21286874
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:59:44Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5008a1cbe7c6cb883efbcf94a6dc335ad7846a6d394a5a875f4c4edf251eb075. Chain 2 (Bitcoin): anchored in block 958621 (2026-07-18T22:59:44Z), 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/USHM21286874.
      date published: 2026-07-18T22:59:44Z
    audio: Island Girl
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 108.473
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.698
      additional property: Energy
        type: PropertyValue
        value: 0.68
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.489
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.789
      additional property: Liveness
        type: PropertyValue
        value: 0.04
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.574
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.042
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Steel Drum Beach Party '23
  type: MusicAlbum
  date published: 2022-04-01