Nadia Kazmi
type: MusicGroup
popularity: 2
followers: 198
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22c929f9bcd962988ceb71c2ea28641584cb40256811b193ad338950f4aa13d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a60d4578-fdbc-4d76-978c-f04411d1cb9c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a60d4578-fdbc-4d76-978c-f04411d1cb9c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a60d4578-fdbc-4d76-978c-f04411d1cb9c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22c929f9bcd962988ceb71c2ea28641584cb40256811b193ad338950f4aa13d5","name":"Nadia Kazmi","registered_at":"2026-06-20T07:43:12Z","symbol":"NIM1556751","token_address":"0x46f4dc5b01dd9608f1210c96ccb4c7181939b945","type":"artist","uuid":"a60d4578-fdbc-4d76-978c-f04411d1cb9c"}
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 0x22c929f9bcd962988ceb71c2ea28641584cb40256811b193ad338950f4aa13d5. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a60d4578-fdbc-4d76-978c-f04411d1cb9c.json and https://artists.proofprofile.net/proofs/artist/a60d4578-fdbc-4d76-978c-f04411d1cb9c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x22c929f9bcd962988ceb71c2ea28641584cb40256811b193ad338950f4aa13d5","name":"Nadia Kazmi","registered_at":"2026-06-20T07:43:12Z","symbol":"NIM1556751","token_address":"0x46f4dc5b01dd9608f1210c96ccb4c7181939b945","type":"artist","uuid":"a60d4578-fdbc-4d76-978c-f04411d1cb9c"}
album: Arrival
  type: MusicAlbum
  date published: 2009-04-12
album: Strange Song: The Songs of Leonard Cohen
  type: MusicAlbum
  date published: 2010-01-01
album: Strange Song: The Songs of Leonard Cohen
  type: MusicAlbum
  date published: 2011-03-07
album: The Haunting of My Heart
  type: MusicAlbum
  date published: 2015
album: Lamb
  type: MusicAlbum
  date published: 2015-09-08
album: Gold into Dust
  type: MusicAlbum
  date published: 2017-02-13
album: Gold into Dust
  type: MusicAlbum
  date published: 2017-05-12
album: Gold into Dust
  type: MusicAlbum
  date published: 2022-07-08
album: Have You Here
  type: MusicAlbum
  date published: 2022-07-22
album: Manufactured Dream
  type: MusicAlbum
  date published: 2022-10-07
album: Rationing
  type: MusicAlbum
  date published: 2023-06-30
album: The War Inside
  type: MusicAlbum
  date published: 2025-04-25
  track: The War Inside
    type: MusicRecording
    duration: PT3M5S
    duration ms: 185875
    explicit: false
    by artist: Nadia Kazmi
    in album: The War Inside
      type: MusicAlbum
      date published: 2025-04-25
    isrc code: CBBTS2200005
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T20:12:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x1633e84d3bf0a0de243ffd1aa3a5704dd507d0e1b7165c482ed5b56de582c0a3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956738
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956738
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CBBTS2200005
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T04:47:21Z
    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 0x1633e84d3bf0a0de243ffd1aa3a5704dd507d0e1b7165c482ed5b56de582c0a3. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/CBBTS2200005.
      date published: 2026-07-05T04:47:21Z
    audio: The War Inside
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 139.94
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.345
      additional property: Energy
        type: PropertyValue
        value: 0.821
      additional property: Speechiness
        type: PropertyValue
        value: 0.09
      additional property: Acousticness
        type: PropertyValue
        value: 0.067
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.337
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.417
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.315
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major