Dipuo Mphethi
type: MusicGroup
popularity: 4
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9e43ca70ddeb76810fb753d39101b2a539f0f49c74180e1eab435f2d9b6fce47
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/852423ad-bac8-47e9-99f7-3d29f3617da7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/852423ad-bac8-47e9-99f7-3d29f3617da7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/852423ad-bac8-47e9-99f7-3d29f3617da7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9e43ca70ddeb76810fb753d39101b2a539f0f49c74180e1eab435f2d9b6fce47","name":"Dipuo Mphethi","registered_at":"2026-06-17T12:02:06Z","symbol":"NIM1389295","token_address":"0x9de72a5a57844029d9467b34c4ad7a2ffbeccfc3","type":"artist","uuid":"852423ad-bac8-47e9-99f7-3d29f3617da7"}
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 0x9e43ca70ddeb76810fb753d39101b2a539f0f49c74180e1eab435f2d9b6fce47. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/852423ad-bac8-47e9-99f7-3d29f3617da7.json and https://artists.proofprofile.net/proofs/artist/852423ad-bac8-47e9-99f7-3d29f3617da7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x9e43ca70ddeb76810fb753d39101b2a539f0f49c74180e1eab435f2d9b6fce47","name":"Dipuo Mphethi","registered_at":"2026-06-17T12:02:06Z","symbol":"NIM1389295","token_address":"0x9de72a5a57844029d9467b34c4ad7a2ffbeccfc3","type":"artist","uuid":"852423ad-bac8-47e9-99f7-3d29f3617da7"}
album: Gomotsega moya waka
  type: MusicAlbum
  date published: 2025-02-17
  track: Wena o kgoshi
    type: MusicRecording
    duration: PT4M52S
    duration ms: 292310
    explicit: false
    by artist: Dipuo Mphethi
    in album: Gomotsega moya waka
      type: MusicAlbum
      date published: 2025-02-17
    isrc code: QZHN32542485
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T18:17:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6894cfffb134b228c109192ce3fd541e748ed6665f853d725fe5cc676cd27312
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958770
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958770
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN32542485
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T21:20:15Z
    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 0x6894cfffb134b228c109192ce3fd541e748ed6665f853d725fe5cc676cd27312. Chain 2 (Bitcoin): anchored in block 958770 (2026-07-19T21:20:15Z), 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/QZHN32542485.
      date published: 2026-07-19T21:20:15Z
    audio: Wena o kgoshi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.9
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.539
      additional property: Energy
        type: PropertyValue
        value: 0.869
      additional property: Speechiness
        type: PropertyValue
        value: 0.148
      additional property: Acousticness
        type: PropertyValue
        value: 0.646
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.33
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.777
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.021
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major