Sunita Bhardwaj
type: MusicGroup
popularity: 6
followers: 263
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x250e2aa59d166c3cbe24924147575e307900fad1365ffe5d1914696540d0f55d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/977a6b40-ac46-4910-a079-24b768c963a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/977a6b40-ac46-4910-a079-24b768c963a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/977a6b40-ac46-4910-a079-24b768c963a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x250e2aa59d166c3cbe24924147575e307900fad1365ffe5d1914696540d0f55d","name":"Sunita Bhardwaj","registered_at":"2026-06-17T18:34:04Z","symbol":"NIM1482766","token_address":"0x9449fcc003a8b42de00b237661de9e19d1fb6936","type":"artist","uuid":"977a6b40-ac46-4910-a079-24b768c963a7"}
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 0x250e2aa59d166c3cbe24924147575e307900fad1365ffe5d1914696540d0f55d. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/977a6b40-ac46-4910-a079-24b768c963a7.json and https://artists.proofprofile.net/proofs/artist/977a6b40-ac46-4910-a079-24b768c963a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x250e2aa59d166c3cbe24924147575e307900fad1365ffe5d1914696540d0f55d","name":"Sunita Bhardwaj","registered_at":"2026-06-17T18:34:04Z","symbol":"NIM1482766","token_address":"0x9449fcc003a8b42de00b237661de9e19d1fb6936","type":"artist","uuid":"977a6b40-ac46-4910-a079-24b768c963a7"}
album: Hira Narse - Single
  type: MusicAlbum
  date published: 2020-01-11
album: Hira Narse
  type: MusicAlbum
  date published: 2021-02-03
  track: Hira Narse
    type: MusicRecording
    duration: PT3M58S
    duration ms: 238756
    explicit: false
    by artist: Sunita Bhardwaj
    in album: Hira Narse
      type: MusicAlbum
      date published: 2021-02-03
    isrc code: INK602100205
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T19:20:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6af81c3b89be7da330f06a4c1358e6dc8e28c8ffcf3ffeff009593825786c3db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INK602100205
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x6af81c3b89be7da330f06a4c1358e6dc8e28c8ffcf3ffeff009593825786c3db. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/INK602100205.
      date published: 2026-07-05T01:12:41Z
    audio: Hira Narse
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.138
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.726
      additional property: Energy
        type: PropertyValue
        value: 0.806
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.192
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.276
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.881
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.277
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Mera Balam
  type: MusicAlbum
  date published: 2022-02-26
album: Chamba Aar Ki Nadiya Paar (Remix)
  type: MusicAlbum
  date published: 2025-09-18