NEGO BIGG
type: MusicGroup
genre: trap funk
popularity: 11
followers: 173
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbb7cbe4296271ee23cb63960447d20672e04e05b6d94c42c95096a2228b744e0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4da778d8-291f-4695-9b8a-02e29dc15dda.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4da778d8-291f-4695-9b8a-02e29dc15dda.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4da778d8-291f-4695-9b8a-02e29dc15dda
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbb7cbe4296271ee23cb63960447d20672e04e05b6d94c42c95096a2228b744e0","name":"NEGO BIGG","registered_at":"2026-06-14T12:42:40Z","symbol":"NIM0456402","token_address":"0xd89b45dbdd19d74f539a8962c4a29b1ea0185f49","type":"artist","uuid":"4da778d8-291f-4695-9b8a-02e29dc15dda"}
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 0xbb7cbe4296271ee23cb63960447d20672e04e05b6d94c42c95096a2228b744e0. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4da778d8-291f-4695-9b8a-02e29dc15dda.json and https://artists.proofprofile.net/proofs/artist/4da778d8-291f-4695-9b8a-02e29dc15dda.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0xbb7cbe4296271ee23cb63960447d20672e04e05b6d94c42c95096a2228b744e0","name":"NEGO BIGG","registered_at":"2026-06-14T12:42:40Z","symbol":"NIM0456402","token_address":"0xd89b45dbdd19d74f539a8962c4a29b1ea0185f49","type":"artist","uuid":"4da778d8-291f-4695-9b8a-02e29dc15dda"}
album: Corre Insano
  type: MusicAlbum
  date published: 2018-04-01
album: 20/20
  type: MusicAlbum
  date published: 2020-12-20
album: Diamante (Na Smoking ou na Blunt)
  type: MusicAlbum
  date published: 2023-06-08
album: Perigosa
  type: MusicAlbum
  date published: 2023-08-20
album: Diamante
  type: MusicAlbum
  date published: 2023-12-03
album: Calvin Harris
  type: MusicAlbum
  date published: 2024-08-31
album: Ritmo dos Baile, Pt.1
  type: MusicAlbum
  date published: 2024-11-19
  track: Fumando Kunk
    type: MusicRecording
    duration: PT3M0S
    duration ms: 180965
    explicit: false
    by artist: NEGO BIGG
    in album: Ritmo dos Baile, Pt.1
      type: MusicAlbum
      date published: 2024-11-19
    genre: trap funk
    isrc code: BKPOQ2400013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T11:04:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7f9f9e3beea2ce7b329e937a36589b10f14b40bb61b0747a52f9a63ecbd620a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BKPOQ2400013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0x7f9f9e3beea2ce7b329e937a36589b10f14b40bb61b0747a52f9a63ecbd620a7. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/BKPOQ2400013.
      date published: 2026-07-05T18:48:28Z
    audio: Fumando Kunk
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 86.768
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.766
      additional property: Energy
        type: PropertyValue
        value: 0.455
      additional property: Speechiness
        type: PropertyValue
        value: 0.325
      additional property: Acousticness
        type: PropertyValue
        value: 0.587
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.505
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.094
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Minha Fé
  type: MusicAlbum
  date published: 2024-12-19
album: Aprende Com Deus
  type: MusicAlbum
  date published: 2025-01-17
album: Minha Fé
  type: MusicAlbum
  date published: 2025-08-16
album: Ritmo Dos Baile Pt 2
  type: MusicAlbum
  date published: 2025-10-24