Nate C. The Chief
type: MusicGroup
popularity: 2
followers: 1043
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde541b0c4ba07f3ddc0d2e220e51c361264b07e1f7b224cff65414ebcce1c64c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43da4036-11b7-4e2b-be23-d88286864d18.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43da4036-11b7-4e2b-be23-d88286864d18.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43da4036-11b7-4e2b-be23-d88286864d18
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde541b0c4ba07f3ddc0d2e220e51c361264b07e1f7b224cff65414ebcce1c64c","name":"Nate C. The Chief","registered_at":"2026-06-16T13:18:34Z","symbol":"NIM1064016","token_address":"0x3b09db2538ca146c823ed7e48cbafbf17de6399e","type":"artist","uuid":"43da4036-11b7-4e2b-be23-d88286864d18"}
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 0xde541b0c4ba07f3ddc0d2e220e51c361264b07e1f7b224cff65414ebcce1c64c. 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/43da4036-11b7-4e2b-be23-d88286864d18.json and https://artists.proofprofile.net/proofs/artist/43da4036-11b7-4e2b-be23-d88286864d18.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xde541b0c4ba07f3ddc0d2e220e51c361264b07e1f7b224cff65414ebcce1c64c","name":"Nate C. The Chief","registered_at":"2026-06-16T13:18:34Z","symbol":"NIM1064016","token_address":"0x3b09db2538ca146c823ed7e48cbafbf17de6399e","type":"artist","uuid":"43da4036-11b7-4e2b-be23-d88286864d18"}
album: Booty Club
  type: MusicAlbum
  date published: 2018-06-01
album: Save Me
  type: MusicAlbum
  date published: 2019-05-31
album: Crzy
  type: MusicAlbum
  date published: 2019-06-14
album: Start It Up
  type: MusicAlbum
  date published: 2019-06-28
album: Sucka
  type: MusicAlbum
  date published: 2020-02-20
album: Yield
  type: MusicAlbum
  date published: 2021-02-26
  track: Yield
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161123
    explicit: true
    by artist: Nate C. The Chief
    in album: Yield
      type: MusicAlbum
      date published: 2021-02-26
    isrc code: QZFZ52178178
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T17:54:55+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd8c01ee9a24ecb5e45626c71e4f320d5da736ca51ae6baeb2bd1ca648b79a8b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958765
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958765
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52178178
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T20:57:31Z
    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 0xd8c01ee9a24ecb5e45626c71e4f320d5da736ca51ae6baeb2bd1ca648b79a8b4. Chain 2 (Bitcoin): anchored in block 958765 (2026-07-19T20:57:31Z), 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/QZFZ52178178.
      date published: 2026-07-19T20:57:31Z
    audio: Yield
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.007
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.802
      additional property: Energy
        type: PropertyValue
        value: 0.855
      additional property: Speechiness
        type: PropertyValue
        value: 0.224
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.434
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.628
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.346
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: New Shoes
  type: MusicAlbum
  date published: 2023-05-11
album: Can U Dig It?
  type: MusicAlbum
  date published: 2023-12-08
album: Not Me.
  type: MusicAlbum
  date published: 2024-01-19