Martyn Kinnear
type: MusicGroup
genre: bassline
popularity: 5
followers: 81
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xeb3007e90a100d90381e019ac7a7bae72b49b7a70443edfa195811b5a2562a4a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ef66195-d7ac-4261-b5e8-fb5b73b6268c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9ef66195-d7ac-4261-b5e8-fb5b73b6268c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9ef66195-d7ac-4261-b5e8-fb5b73b6268c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xeb3007e90a100d90381e019ac7a7bae72b49b7a70443edfa195811b5a2562a4a","name":"Martyn Kinnear","registered_at":"2026-06-20T05:06:31Z","symbol":"NIM1520509","token_address":"0x07ad1b0586ac63f0e3643b23628a334da237d0da","type":"artist","uuid":"9ef66195-d7ac-4261-b5e8-fb5b73b6268c"}
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 0xeb3007e90a100d90381e019ac7a7bae72b49b7a70443edfa195811b5a2562a4a. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9ef66195-d7ac-4261-b5e8-fb5b73b6268c.json and https://artists.proofprofile.net/proofs/artist/9ef66195-d7ac-4261-b5e8-fb5b73b6268c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xeb3007e90a100d90381e019ac7a7bae72b49b7a70443edfa195811b5a2562a4a","name":"Martyn Kinnear","registered_at":"2026-06-20T05:06:31Z","symbol":"NIM1520509","token_address":"0x07ad1b0586ac63f0e3643b23628a334da237d0da","type":"artist","uuid":"9ef66195-d7ac-4261-b5e8-fb5b73b6268c"}
album: Chattin' Shit
  type: MusicAlbum
  date published: 2019-03-02
album: Lockdown Riddim
  type: MusicAlbum
  date published: 2020-04-17
album: BLOOPERS
  type: MusicAlbum
  date published: 2020-04-24
album: CONGO
  type: MusicAlbum
  date published: 2020-05-08
album: Brass
  type: MusicAlbum
  date published: 2020-05-15
album: TELLIN’
  type: MusicAlbum
  date published: 2020-05-22
album: Acid
  type: MusicAlbum
  date published: 2020-05-29
album: Bombay Bad Boy
  type: MusicAlbum
  date published: 2020-07-10
album: Here We Go
  type: MusicAlbum
  date published: 2023-08-04
album: Bassclique
  type: MusicAlbum
  date published: 2023-08-25
album: Lawr Fel Hyn
  type: MusicAlbum
  date published: 2023-09-29
album: Shut Up You!
  type: MusicAlbum
  date published: 2024-02-09
  track: Shut Up You!
    type: MusicRecording
    duration: PT2M34S
    duration ms: 154357
    explicit: false
    by artist: Martyn Kinnear
    in album: Shut Up You!
      type: MusicAlbum
      date published: 2024-02-09
    genre: bassline
    isrc code: QM42K2496352
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T13:21:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2a24011b179568beb39696dab900920ab0ed0e28d3a41f0bcce9111a3780cd72
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2496352
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x2a24011b179568beb39696dab900920ab0ed0e28d3a41f0bcce9111a3780cd72. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QM42K2496352.
      date published: 2026-07-16T16:14:30Z
    audio: Shut Up You!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.007
      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: 0.826
      additional property: Energy
        type: PropertyValue
        value: 0.918
      additional property: Speechiness
        type: PropertyValue
        value: 0.123
      additional property: Acousticness
        type: PropertyValue
        value: 0.031
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.517
      additional property: Liveness
        type: PropertyValue
        value: 0.058
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.823
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.928
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Octagon
  type: MusicAlbum
  date published: 2024-08-08
album: Chwerthin
  type: MusicAlbum
  date published: 2024-11-08
album: KAPOW!
  type: MusicAlbum
  date published: 2025-01-10