Natty Roberson
type: MusicGroup
popularity: 3
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe6c27ba3e04870fdf6a5348f8b923c8b4283b78eb58e6b7c3c42b7bfc0af58b6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135ec0a9-822a-4d5c-8e5c-2dd7137bb197.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/135ec0a9-822a-4d5c-8e5c-2dd7137bb197.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/135ec0a9-822a-4d5c-8e5c-2dd7137bb197
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe6c27ba3e04870fdf6a5348f8b923c8b4283b78eb58e6b7c3c42b7bfc0af58b6","name":"Natty Roberson","registered_at":"2026-06-15T20:18:54Z","symbol":"NIM0820619","token_address":"0x3964b1ad6881885bd89454610b6cf16770e2c9ae","type":"artist","uuid":"135ec0a9-822a-4d5c-8e5c-2dd7137bb197"}
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 0xe6c27ba3e04870fdf6a5348f8b923c8b4283b78eb58e6b7c3c42b7bfc0af58b6. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/135ec0a9-822a-4d5c-8e5c-2dd7137bb197.json and https://artists.proofprofile.net/proofs/artist/135ec0a9-822a-4d5c-8e5c-2dd7137bb197.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xe6c27ba3e04870fdf6a5348f8b923c8b4283b78eb58e6b7c3c42b7bfc0af58b6","name":"Natty Roberson","registered_at":"2026-06-15T20:18:54Z","symbol":"NIM0820619","token_address":"0x3964b1ad6881885bd89454610b6cf16770e2c9ae","type":"artist","uuid":"135ec0a9-822a-4d5c-8e5c-2dd7137bb197"}
album: SplainTape EP
  type: MusicAlbum
  date published: 2017-03-11
album: SplainTape
  type: MusicAlbum
  date published: 2017-03-26
album: Splain Stoners
  type: MusicAlbum
  date published: 2017-04-20
album: SplainStoners
  type: MusicAlbum
  date published: 2017-04-20
album: 28 Lines
  type: MusicAlbum
  date published: 2017-09-10
album: Extras
  type: MusicAlbum
  date published: 2018-06-29
album: Baby Baby
  type: MusicAlbum
  date published: 2018-09-28
album: Natty Daddy
  type: MusicAlbum
  date published: 2018-11-09
album: LL That Boy
  type: MusicAlbum
  date published: 2018-11-27
album: Potent
  type: MusicAlbum
  date published: 2019-01-13
album: Splainworld
  type: MusicAlbum
  date published: 2019-07-03
album: How Do You Know?
  type: MusicAlbum
  date published: 2020-01-30
album: Middle Man Freestyle
  type: MusicAlbum
  date published: 2020-02-26
album: Young N
  type: MusicAlbum
  date published: 2021-02-07
album: Keep Dancing
  type: MusicAlbum
  date published: 2021-02-16
  track: Keep Dancing
    type: MusicRecording
    duration: PT2M52S
    duration ms: 172382
    explicit: true
    by artist: Natty Roberson
    in album: Keep Dancing
      type: MusicAlbum
      date published: 2021-02-16
    isrc code: QZFZ72164821
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T21:27:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x437cca39e7f356a006b799dcc4c231d9625a7635a82134ebc712e4d622854938
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958331
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958331
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ72164821
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T21:55:37Z
    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 0x437cca39e7f356a006b799dcc4c231d9625a7635a82134ebc712e4d622854938. Chain 2 (Bitcoin): anchored in block 958331 (2026-07-16T21:55:37Z), 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/QZFZ72164821.
      date published: 2026-07-16T21:55:37Z
    audio: Keep Dancing
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.984
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.864
      additional property: Energy
        type: PropertyValue
        value: 0.456
      additional property: Speechiness
        type: PropertyValue
        value: 0.034
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.091
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.312
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.056
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: BAG ON GO
  type: MusicAlbum
  date published: 2023-03-17
album: FWM
  type: MusicAlbum
  date published: 2024-08-09