ZENO TZ
type: MusicGroup
genre: bongo flava
popularity: 4
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x90dd43457bec031f14afafc459f44f6c3f4f71a9279eceb5cc949ed144e4f743
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/65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x90dd43457bec031f14afafc459f44f6c3f4f71a9279eceb5cc949ed144e4f743","name":"ZENO TZ","registered_at":"2026-06-17T01:26:53Z","symbol":"NIM1237788","token_address":"0xacf920500528cc24cc9fea95745d8f21372cb7bf","type":"artist","uuid":"65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45"}
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 0x90dd43457bec031f14afafc459f44f6c3f4f71a9279eceb5cc949ed144e4f743. 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/65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45.json and https://artists.proofprofile.net/proofs/artist/65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x90dd43457bec031f14afafc459f44f6c3f4f71a9279eceb5cc949ed144e4f743","name":"ZENO TZ","registered_at":"2026-06-17T01:26:53Z","symbol":"NIM1237788","token_address":"0xacf920500528cc24cc9fea95745d8f21372cb7bf","type":"artist","uuid":"65aa1a15-d8ec-4e5e-ab2e-96e48f32fd45"}
album: Sare Sare (Live)
  type: MusicAlbum
  date published: 2023-02-05
album: Why Me (Remastered)
  type: MusicAlbum
  date published: 2023-06-21
album: Hamjui Kuomba
  type: MusicAlbum
  date published: 2023-10-21
album: Shakira
  type: MusicAlbum
  date published: 2023-11-05
album: Sir God
  type: MusicAlbum
  date published: 2024-04-24
album: Nimeokota
  type: MusicAlbum
  date published: 2024-05-31
album: Sina Muda (Remastered)
  type: MusicAlbum
  date published: 2024-08-22
album: Sina Muda
  type: MusicAlbum
  date published: 2024-08-22
album: My Wangu
  type: MusicAlbum
  date published: 2025-02-07
  track: My Wangu
    type: MusicRecording
    duration: PT3M46S
    duration ms: 226845
    explicit: false
    by artist: ZENO TZ
    in album: My Wangu
      type: MusicAlbum
      date published: 2025-02-07
    genre: bongo flava
    isrc code: QZGLM2511026
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:22:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x979849a2b895683ba46d0576707404861f242724fc19f1519841b31baed7ad07
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGLM2511026
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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 0x979849a2b895683ba46d0576707404861f242724fc19f1519841b31baed7ad07. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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/QZGLM2511026.
      date published: 2026-07-06T01:26:17Z
    audio: My Wangu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.986
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.781
      additional property: Energy
        type: PropertyValue
        value: 0.615
      additional property: Speechiness
        type: PropertyValue
        value: 0.068
      additional property: Acousticness
        type: PropertyValue
        value: 0.343
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.089
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.466
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.083
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major