NCP Rakim
type: MusicGroup
popularity: 21
followers: 1196
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x052f3cc42f06d20fc86b4b2dffd9ab24da58f64c83090456cbc1487350464533
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a69010c5-e19c-444c-a7ba-682350539440.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a69010c5-e19c-444c-a7ba-682350539440.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a69010c5-e19c-444c-a7ba-682350539440
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x052f3cc42f06d20fc86b4b2dffd9ab24da58f64c83090456cbc1487350464533","name":"NCP Rakim","registered_at":"2026-06-12T06:34:24Z","symbol":"NIM0215780","token_address":"0x38b8b25ed064b8e9e3121c764075262463fc17c1","type":"artist","uuid":"a69010c5-e19c-444c-a7ba-682350539440"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x052f3cc42f06d20fc86b4b2dffd9ab24da58f64c83090456cbc1487350464533. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a69010c5-e19c-444c-a7ba-682350539440.json and https://artists.proofprofile.net/proofs/artist/a69010c5-e19c-444c-a7ba-682350539440.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x052f3cc42f06d20fc86b4b2dffd9ab24da58f64c83090456cbc1487350464533","name":"NCP Rakim","registered_at":"2026-06-12T06:34:24Z","symbol":"NIM0215780","token_address":"0x38b8b25ed064b8e9e3121c764075262463fc17c1","type":"artist","uuid":"a69010c5-e19c-444c-a7ba-682350539440"}
album: Controlling My Demons (pt.1)
  type: MusicAlbum
  date published: 2020-05-08
album: On the blokk
  type: MusicAlbum
  date published: 2021-07-31
album: JST4CTRL
  type: MusicAlbum
  date published: 2022-02-08
album: Business is Business
  type: MusicAlbum
  date published: 2022-03-03
album: As you are
  type: MusicAlbum
  date published: 2022-04-27
album: Mvula
  type: MusicAlbum
  date published: 2022-07-26
album: 2
  type: MusicAlbum
  date published: 2023-03-31
album: NO HOOK
  type: MusicAlbum
  date published: 2024-01-27
album: Mfana Wa Drip
  type: MusicAlbum
  date published: 2024-02-15
album: TWEAKING
  type: MusicAlbum
  date published: 2024-07-08
album: BLOCK BOY
  type: MusicAlbum
  date published: 2024-07-26
  track: BANDZ
    type: MusicRecording
    duration: PT2M23S
    duration ms: 143196
    explicit: true
    by artist: NCP Rakim
    in album: BLOCK BOY
      type: MusicAlbum
      date published: 2024-07-26
    isrc code: QZTAT2493492
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T04:06:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8f6bace8994d047b575f2cb34db1dc85baa64fea0ad175190b842260c03a76be
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958965
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958965
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2493492
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T04:29:05Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8f6bace8994d047b575f2cb34db1dc85baa64fea0ad175190b842260c03a76be. Chain 2 (Bitcoin): anchored in block 958965 (2026-07-21T04:29:05Z), 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/QZTAT2493492.
      date published: 2026-07-21T04:29:05Z
    audio: BANDZ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 120.952
      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: 0.925
      additional property: Energy
        type: PropertyValue
        value: 0.533
      additional property: Speechiness
        type: PropertyValue
        value: 0.342
      additional property: Acousticness
        type: PropertyValue
        value: 0.048
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.078
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.574
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: TRIP
    type: MusicRecording
    duration: PT2M30S
    duration ms: 150000
    explicit: true
    by artist: NCP Rakim
    in album: BLOCK BOY
      type: MusicAlbum
      date published: 2024-07-26
    isrc code: QZTAT2493497
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T13:19:26+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf3bbdb44651b2fa6f40210f68dd85ace831c3e5abcbf2f051b6fc0d20d0f6b21
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAT2493497
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T13:33:01Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3bbdb44651b2fa6f40210f68dd85ace831c3e5abcbf2f051b6fc0d20d0f6b21. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/QZTAT2493497.
      date published: 2026-07-17T13:33:01Z
    audio: TRIP
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.026
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: First Day Out (freestyle)

Mode (Major/Minor)
type: PropertyValue
value: 0

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.779

Energy
type: PropertyValue
value: 0.49

Speechiness
type: PropertyValue
value: 0.232

Acousticness
type: PropertyValue
value: 0.091

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.049

Valence (Positivity)
type: PropertyValue
value: 0.776

Loudness (dB)
type: PropertyValue
value: -14.701

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Minor

First Day Out (freestyle)
type: MusicAlbum
date published: 2025-02-07