Linda Tshabalala
type: MusicGroup
genre: afro soul
popularity: 5
followers: 619
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8df17fe1f4d3af1d8542394af745e0532d8a943a0ebc2bd8aa8518be3b2fcd14
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8df17fe1f4d3af1d8542394af745e0532d8a943a0ebc2bd8aa8518be3b2fcd14","name":"Linda Tshabalala","registered_at":"2026-06-16T22:00:22Z","symbol":"NIM1188523","token_address":"0x6a97b6fcbbcb1e3ebec3b8a4e26846cbeb63a417","type":"artist","uuid":"5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf"}
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 0x8df17fe1f4d3af1d8542394af745e0532d8a943a0ebc2bd8aa8518be3b2fcd14. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf.json and https://artists.proofprofile.net/proofs/artist/5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x8df17fe1f4d3af1d8542394af745e0532d8a943a0ebc2bd8aa8518be3b2fcd14","name":"Linda Tshabalala","registered_at":"2026-06-16T22:00:22Z","symbol":"NIM1188523","token_address":"0x6a97b6fcbbcb1e3ebec3b8a4e26846cbeb63a417","type":"artist","uuid":"5cd7dce7-39cc-4df6-9718-ec9e82bbbdbf"}
album: Convergence Bekezela Siyeza
  type: MusicAlbum
  date published: 2021-06-07
  track: Kunzima Madoda
    type: MusicRecording
    duration: PT6M2S
    duration ms: 362205
    explicit: false
    by artist: Linda Tshabalala
    in album: Convergence Bekezela Siyeza
      type: MusicAlbum
      date published: 2021-06-07
    genre: afro soul
    isrc code: ZALDP2000001
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T18:30:36+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf4bdcc7710b87e61535b45a0810acefc85bdc16546327d81288598ddc54aa8df
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958444
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958444
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ZALDP2000001
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T19:12:23Z
    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 0xf4bdcc7710b87e61535b45a0810acefc85bdc16546327d81288598ddc54aa8df. Chain 2 (Bitcoin): anchored in block 958444 (2026-07-17T19:12:23Z), 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/ZALDP2000001.
      date published: 2026-07-17T19:12:23Z
    audio: Kunzima Madoda
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.865
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.263
      additional property: Energy
        type: PropertyValue
        value: 0.619
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.663
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.234
      additional property: Liveness
        type: PropertyValue
        value: 0.27
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.567
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.139
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor