Knocka
type: MusicGroup
popularity: 11
followers: 1577
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4292c564b548bf784eac3759dc34ef819323f2694d72d65286c931f7ab96668e
additional property: OTSHash
additional property: OTSBitcoinBlock
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  value: 953778
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953778
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b37cca2d-c30d-4d13-bd1a-af00c4c5fa92.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b37cca2d-c30d-4d13-bd1a-af00c4c5fa92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b37cca2d-c30d-4d13-bd1a-af00c4c5fa92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T11:57:35Z
additional property: OTSCanonicalRecord
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 0x4292c564b548bf784eac3759dc34ef819323f2694d72d65286c931f7ab96668e. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b37cca2d-c30d-4d13-bd1a-af00c4c5fa92.json and https://artists.proofprofile.net/proofs/artist/b37cca2d-c30d-4d13-bd1a-af00c4c5fa92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
album: Get Money, Stay out the Way (feat. Dave East & Wave Blaze)
  type: MusicAlbum
  date published: 2016-01-17
album: Black Flag 3.5 (Momma Knocka Edition)
  type: MusicAlbum
  date published: 2019-12-01
album: Drop Addy
  type: MusicAlbum
  date published: 2020-02-11
album: Stop Blaming The White Man
  type: MusicAlbum
  date published: 2020-06-04
  track: Stop Blaming The White Man
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262452
    explicit: true
    by artist: Knocka
    in album: Stop Blaming The White Man
      type: MusicAlbum
      date published: 2020-06-04
    isrc code: QZHN52067614
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T00:00:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x299c2adf6ef1c8e7c6a07b3b5a19f25a336e25cd46e8aef91197530f36b0c9e3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958224
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958224
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN52067614
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T02:28:43Z
    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 0x299c2adf6ef1c8e7c6a07b3b5a19f25a336e25cd46e8aef91197530f36b0c9e3. Chain 2 (Bitcoin): anchored in block 958224 (2026-07-16T02:28:43Z), 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/QZHN52067614.
      date published: 2026-07-16T02:28:43Z
    audio: Stop Blaming The White Man
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.468
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.547
      additional property: Energy
        type: PropertyValue
        value: 0.703
      additional property: Speechiness
        type: PropertyValue
        value: 0.545
      additional property: Acousticness
        type: PropertyValue
        value: 0.37
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.451
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.852
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Stop Blaming the White Man
  type: MusicAlbum
  date published: 2020-06-11
album: By My Doley [Fake Friends]
  type: MusicAlbum
  date published: 2020-07-09
album: Look
  type: MusicAlbum
  date published: 2020-11-27
album: Scholar's Mate Victory
  type: MusicAlbum
  date published: 2020-12-14
album: Love The Streets
  type: MusicAlbum
  date published: 2021-04-16
album: Pain
  type: MusicAlbum
  date published: 2021-05-08
album: ON THE HOP
  type: MusicAlbum
  date published: 2021-05-25
album: Drugs
  type: MusicAlbum
  date published: 2021-06-04
album: Vegas Baby
  type: MusicAlbum
  date published: 2021-06-26
album: Vegas Baby
  type: MusicAlbum
  date published: 2021-06-26
album: Mind Over Matter
  type: MusicAlbum
  date published: 2021-09-01
album: Ej Voice
  type: MusicAlbum
  date published: 2021-09-13
album: My Bestie
  type: MusicAlbum
  date published: 2021-11-15
album: Roses
  type: MusicAlbum
  date published: 2021-12-20
album: Growth
  type: MusicAlbum
  date published: 2022-04-01
album: Too Late
  type: MusicAlbum
  date published: 2022-12-08
track: Million Dollar Baby - Remix

Million Dollar Baby - Remix
type: MusicRecording
duration: PT4M1S
duration ms: 241502
explicit: false
by artist: Max B
by artist: Nicki Minaj
by artist: Knocka
in album: Library of a Legend, Vol. 10
  type: MusicAlbum
  date published: 2010-12-10
isrc code: USLQ21400223
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-11T05:51:51+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c6f6dc732c0e88115f76f25c43d11056af7ad69e69ca331e84f50e13b591374
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USLQ21400223
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+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: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+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 0x7c6f6dc732c0e88115f76f25c43d11056af7ad69e69ca331e84f50e13b591374. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/USLQ21400223.
  date published: 2026-06-13T17:25:41Z
audio: Million Dollar Baby - Remix
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 92.073
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.801
  additional property: Energy
    type: PropertyValue
    value: 0.52
  additional property: Speechiness
    type: PropertyValue
    value: 0.354
  additional property: Acousticness
    type: PropertyValue
    value: 0.016
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.269
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.53
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.519
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major