Woza Sabza
type: MusicGroup
genre: 3 step
genre: amapiano
genre: gqom
genre: private school piano
popularity: 24
followers: 2133
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x62ee3ad184df43b77b6fcaededc46c34c8ba883cae2054a586bf4dd519c27416
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/5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x62ee3ad184df43b77b6fcaededc46c34c8ba883cae2054a586bf4dd519c27416","name":"Woza Sabza","registered_at":"2026-06-11T21:44:40Z","symbol":"NIM0120860","token_address":"0xc5bc2b70900c0194ddf31ea7f76d930c3860b3e5","type":"artist","uuid":"5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad"}
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 0x62ee3ad184df43b77b6fcaededc46c34c8ba883cae2054a586bf4dd519c27416. 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/5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad.json and https://artists.proofprofile.net/proofs/artist/5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x62ee3ad184df43b77b6fcaededc46c34c8ba883cae2054a586bf4dd519c27416","name":"Woza Sabza","registered_at":"2026-06-11T21:44:40Z","symbol":"NIM0120860","token_address":"0xc5bc2b70900c0194ddf31ea7f76d930c3860b3e5","type":"artist","uuid":"5cd4539e-e7e7-42e4-b70b-1bcc2a45f9ad"}
album: Awungfonele
  type: MusicAlbum
  date published: 2020-09-04
album: Emigodini
  type: MusicAlbum
  date published: 2021-08-27
album: Ngikhethile
  type: MusicAlbum
  date published: 2022-03-11
album: LoBhuti
  type: MusicAlbum
  date published: 2022-04-29
album: Mabizo
  type: MusicAlbum
  date published: 2023-08-18
album: Umbulali
  type: MusicAlbum
  date published: 2023-08-18
album: Soft Life
  type: MusicAlbum
  date published: 2023-08-18
album: Silent Echoes
  type: MusicAlbum
  date published: 2023-08-25
  track: Amandla
    type: MusicRecording
    duration: PT7M25S
    duration ms: 445747
    explicit: false
    by artist: Woza Sabza
    in album: Silent Echoes
      type: MusicAlbum
      date published: 2023-08-25
    genre: 3 step
    genre: amapiano
    genre: gqom
    genre: private school piano
    isrc code: ZAC012300757
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-20T12:11:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8b6f15f4d7f9cc3a56d6039e15486125fdd4ef2b936c8aba0e6c4dbb1cc6f91c
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956302
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956302
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZAC012300757
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0x8b6f15f4d7f9cc3a56d6039e15486125fdd4ef2b936c8aba0e6c4dbb1cc6f91c. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/ZAC012300757.
      date published: 2026-07-02T03:30:09Z
    audio: Amandla
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 126.17
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.545
      additional property: Energy
        type: PropertyValue
        value: 0.632
      additional property: Speechiness
        type: PropertyValue
        value: 0.089
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.019
      additional property: Liveness
        type: PropertyValue
        value: 0.101
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.102
      additional property: Loudness (dB)
        type: PropertyValue
        value: -17.904
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Matrix
  type: MusicAlbum
  date published: 2023-12-15
  track: The Matrix
    type: MusicRecording
    duration: PT7M31S
    duration ms: 451421
    explicit: false
    by artist: Woza Sabza
    in album: The Matrix
      type: MusicAlbum
      date published: 2023-12-15
    genre: 3 step
    genre: amapiano
    genre: gqom
    genre: private school piano
    isrc code: ZBOXF2300011
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:06:40+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcf2410b395a24e304538fac146e971916b03367afa0322fa41a93c8be1f0d63a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZBOXF2300011
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0xcf2410b395a24e304538fac146e971916b03367afa0322fa41a93c8be1f0d63a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/ZBOXF2300011.
      date published: 2026-07-05T01:12:41Z
    audio: The Matrix
album: Indab'injalo
album: Makabongwe

The Matrix
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 113.045
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: 0.811
additional property: Energy
  type: PropertyValue
  value: 0.384
additional property: Speechiness
  type: PropertyValue
  value: 0.093
additional property: Acousticness
  type: PropertyValue
  value: 0
additional property: Instrumentalness
  type: PropertyValue
  value: 0.867
additional property: Liveness
  type: PropertyValue
  value: 0.109
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.249
additional property: Loudness (dB)
  type: PropertyValue
  value: -16.288
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Indab'injalo
type: MusicAlbum
date published: 2024-10-25

Makabongwe
type: MusicAlbum
date published: 2024-11-01