iSmakwana sikaShafuza
type: MusicGroup
popularity: 9
followers: 1984
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x075cca57f4ce7ac11479f4c5323ccdc0efaaf3ddb51feb58b9cd3db270f71a02
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d4458c7-c67e-48c3-af53-e271c27931a8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9d4458c7-c67e-48c3-af53-e271c27931a8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9d4458c7-c67e-48c3-af53-e271c27931a8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x075cca57f4ce7ac11479f4c5323ccdc0efaaf3ddb51feb58b9cd3db270f71a02","name":"iSmakwana sikaShafuza","registered_at":"2026-06-20T04:31:34Z","symbol":"NIM1512167","token_address":"0x276bccc3dae7d00fc515e4bcf02a782a3c219721","type":"artist","uuid":"9d4458c7-c67e-48c3-af53-e271c27931a8"}
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 0x075cca57f4ce7ac11479f4c5323ccdc0efaaf3ddb51feb58b9cd3db270f71a02. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9d4458c7-c67e-48c3-af53-e271c27931a8.json and https://artists.proofprofile.net/proofs/artist/9d4458c7-c67e-48c3-af53-e271c27931a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x075cca57f4ce7ac11479f4c5323ccdc0efaaf3ddb51feb58b9cd3db270f71a02","name":"iSmakwana sikaShafuza","registered_at":"2026-06-20T04:31:34Z","symbol":"NIM1512167","token_address":"0x276bccc3dae7d00fc515e4bcf02a782a3c219721","type":"artist","uuid":"9d4458c7-c67e-48c3-af53-e271c27931a8"}
album: Usuzwe ngobani
  type: MusicAlbum
  date published: 2009-03-23
album: Ngeke sibayeke
  type: MusicAlbum
  date published: 2017-04-04
album: Yithi laba
  type: MusicAlbum
  date published: 2018-05-01
album: Umlilo
  type: MusicAlbum
  date published: 2018-09-11
album: i-Crush yami
  type: MusicAlbum
  date published: 2020-11-19
  track: Waze wamuhle
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262347
    explicit: false
    by artist: iSmakwana sikaShafuza
    in album: i-Crush yami
      type: MusicAlbum
      date published: 2020-11-19
    isrc code: QZMEP2354784
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T16:56:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8fdd8c3cf753df1b1f1a4b0d7e35cdbdce3b550231c81899cdf74d24b17b1ee3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958587
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958587
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEP2354784
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T17:06:26Z
    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 0x8fdd8c3cf753df1b1f1a4b0d7e35cdbdce3b550231c81899cdf74d24b17b1ee3. Chain 2 (Bitcoin): anchored in block 958587 (2026-07-18T17:06:26Z), 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/QZMEP2354784.
      date published: 2026-07-18T17:06:26Z
    audio: Waze wamuhle
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 100.308
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.725
      additional property: Energy
        type: PropertyValue
        value: 0.774
      additional property: Speechiness
        type: PropertyValue
        value: 0.056
      additional property: Acousticness
        type: PropertyValue
        value: 0.346
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.06
      additional property: Liveness
        type: PropertyValue
        value: 0.085
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.94
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.537
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Usephumile esandleni
  type: MusicAlbum
  date published: 2022-12-20
album: Iqiniso alikho
  type: MusicAlbum
  date published: 2023-06-09