Black Dada
type: MusicGroup
popularity: 12
followers: 1489
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d35e7bcea450a9255dd074a6e464b6c9b6c5501863f6242734cf50af9c8a0c8
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/4b83044f-fed9-4dd4-9841-5153064319b6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b83044f-fed9-4dd4-9841-5153064319b6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b83044f-fed9-4dd4-9841-5153064319b6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d35e7bcea450a9255dd074a6e464b6c9b6c5501863f6242734cf50af9c8a0c8","name":"Black Dada","registered_at":"2026-06-14T12:23:14Z","symbol":"NIM0451767","token_address":"0x4483ca0250646e9ff40dcc0a0c42c04f84215566","type":"artist","uuid":"4b83044f-fed9-4dd4-9841-5153064319b6"}
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 0x7d35e7bcea450a9255dd074a6e464b6c9b6c5501863f6242734cf50af9c8a0c8. 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/4b83044f-fed9-4dd4-9841-5153064319b6.json and https://artists.proofprofile.net/proofs/artist/4b83044f-fed9-4dd4-9841-5153064319b6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x7d35e7bcea450a9255dd074a6e464b6c9b6c5501863f6242734cf50af9c8a0c8","name":"Black Dada","registered_at":"2026-06-14T12:23:14Z","symbol":"NIM0451767","token_address":"0x4483ca0250646e9ff40dcc0a0c42c04f84215566","type":"artist","uuid":"4b83044f-fed9-4dd4-9841-5153064319b6"}
album: Imma Zoe Remix (feat. Rick Ross, Birdman & Redd Eyezz) - Single
  type: MusicAlbum
  date published: 2008-07-31
album: Imma Zoe - Single
  type: MusicAlbum
  date published: 2008-07-31
album: Imma Zoe
  type: MusicAlbum
  date published: 2009-01-01
album: Imma Zoe
  type: MusicAlbum
  date published: 2009-01-01
album: Round, Round, Round
  type: MusicAlbum
  date published: 2010-01-01
album: Naughty Girl
  type: MusicAlbum
  date published: 2010-01-01
album: On My Own
  type: MusicAlbum
  date published: 2010-01-01
album: Round - Single
  type: MusicAlbum
  date published: 2011-03-10
album: Naughty Girl - Single
  type: MusicAlbum
  date published: 2011-03-10
album: F'em
  type: MusicAlbum
  date published: 2016-03-31
album: F'em
  type: MusicAlbum
  date published: 2016-04-12
album: Hold On
  type: MusicAlbum
  date published: 2017-10-14
album: Pain vs Love
  type: MusicAlbum
  date published: 2021-02-14
album: Imma Zoe
  type: MusicAlbum
  date published: 2022-02-19
album: Imma Zoe
  type: MusicAlbum
  date published: 2023-05-17
album: Louwè
  type: MusicAlbum
  date published: 2023-06-26
album: Naughty Girl
  type: MusicAlbum
  date published: 2024-02-04
album: Imma Zoe
  type: MusicAlbum
  date published: 2024-10-24
  track: Naughty Girl
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213738
    explicit: true
    by artist: Black Dada
    in album: Imma Zoe
      type: MusicAlbum
      date published: 2024-10-24
    isrc code: QZWFU2478569
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:20:53+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa0762939cbc4feefebc8cd1d68ee6ae949d5e3170cae8f72b276759f56fcf521
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFU2478569
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:23:02Z
    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 0xa0762939cbc4feefebc8cd1d68ee6ae949d5e3170cae8f72b276759f56fcf521. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T21:23:02Z), 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/QZWFU2478569.
      date published: 2026-07-19T21:23:02Z
    audio: Naughty Girl
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 128.07
      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: 0.671
      additional property: Energy
        type: PropertyValue
        value: 0.75
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.017
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.177
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.564
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.715
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
track: Amazin

Amazin
type: MusicRecording
duration: PT3M48S
duration ms: 228413
explicit: false
by artist: Trina
by artist: Black Dada
in album: Diamonds
  type: MusicAlbum
  date published: 2011-03-28
genre: r-b
genre: southern-hip-hop
genre: trap-queen
genre: rap-latina
genre: miami-hip-hop
genre: hip-pop
genre: dirty-south-rap
genre: contemporary-r-b
isrc code: USUYG1045655
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T21:16:50+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43cef9a2e02393d216a283864d3b33b48c82229b0a43b3687a4a36eecc7d42ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1045655
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x43cef9a2e02393d216a283864d3b33b48c82229b0a43b3687a4a36eecc7d42ad. Chain 2 (Bitcoin): anchored in block 957145 (2026-07-08T08:56:20Z), 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/USUYG1045655.
  date published: 2026-07-08T08:56:20Z
audio: Amazin
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.78
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.763
  additional property: Energy
    type: PropertyValue
    value: 0.613
  additional property: Speechiness
    type: PropertyValue
    value: 0.05
  additional property: Acousticness
    type: PropertyValue
    value: 0.002
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.128
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.482
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.475
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Major