Sunil Chavan
type: MusicGroup
popularity: 9
followers: 351
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1919048b7a60853816455cc330cadf9692e4f4e81e51bb65fd2180bc362ec5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953949
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953949
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12718147-18cf-483c-9d31-3981a069fd5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12718147-18cf-483c-9d31-3981a069fd5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12718147-18cf-483c-9d31-3981a069fd5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T13:28:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1919048b7a60853816455cc330cadf9692e4f4e81e51bb65fd2180bc362ec5a","name":"Sunil Chavan","registered_at":"2026-06-15T19:59:32Z","symbol":"NIM0815999","token_address":"0x5ff292c6d830f78f1338c86ba8669a3366d937f1","type":"artist","uuid":"12718147-18cf-483c-9d31-3981a069fd5a"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd1919048b7a60853816455cc330cadf9692e4f4e81e51bb65fd2180bc362ec5a. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12718147-18cf-483c-9d31-3981a069fd5a.json and https://artists.proofprofile.net/proofs/artist/12718147-18cf-483c-9d31-3981a069fd5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xd1919048b7a60853816455cc330cadf9692e4f4e81e51bb65fd2180bc362ec5a","name":"Sunil Chavan","registered_at":"2026-06-15T19:59:32Z","symbol":"NIM0815999","token_address":"0x5ff292c6d830f78f1338c86ba8669a3366d937f1","type":"artist","uuid":"12718147-18cf-483c-9d31-3981a069fd5a"}
album: Duniya Kaibi Soch Kani
  type: MusicAlbum
  date published: 2022-02-10
album: Premem Vego Kana Pagal
  type: MusicAlbum
  date published: 2022-02-10
album: Mato Taro Chu Sath Nibhau Chu
  type: MusicAlbum
  date published: 2022-02-10
album: Mari Maina Taro Pinjara (Remix)
  type: MusicAlbum
  date published: 2022-02-11
album: O Sathiya Dalka Todagi
  type: MusicAlbum
  date published: 2022-02-11
album: Yato Ijahar Karal
  type: MusicAlbum
  date published: 2022-02-11
album: Jarichi To Darjoye
  type: MusicAlbum
  date published: 2022-02-11
album: Sevalal Maro (Remix)
  type: MusicAlbum
  date published: 2022-02-11
album: Jen Maro Samajoto
  type: MusicAlbum
  date published: 2022-02-11
album: Bewafa Uveti Bewafa
  type: MusicAlbum
  date published: 2022-02-11
album: Teri Akhiya Ka Kajal
  type: MusicAlbum
  date published: 2022-02-11
  track: Teri Akhiya Ka Kajal
    type: MusicRecording
    duration: PT5M20S
    duration ms: 320532
    explicit: false
    by artist: Sunil Chavan
    in album: Teri Akhiya Ka Kajal
      type: MusicAlbum
      date published: 2022-02-11
    isrc code: FR2X42221617
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T01:18:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x71a9d8e4dd94fc5ee7fe8fecea103afc5801f52691f4ca76346f3fb563322515
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959087
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959087
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X42221617
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T02:05:55Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x71a9d8e4dd94fc5ee7fe8fecea103afc5801f52691f4ca76346f3fb563322515. Chain 2 (Bitcoin): anchored in block 959087 (2026-07-22T02:05:55Z), 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/FR2X42221617.
      date published: 2026-07-22T02:05:55Z
    audio: Teri Akhiya Ka Kajal
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.537
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.383
      additional property: Energy
        type: PropertyValue
        value: 0.654
      additional property: Speechiness
        type: PropertyValue
        value: 0.062
      additional property: Acousticness
        type: PropertyValue
        value: 0.627
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.236
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.746
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.117
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jagdmbe Mari Yadi
  type: MusicAlbum
  date published: 2022-02-11
album: Dal Maro Ch Majbur
  type: MusicAlbum
  date published: 2022-02-11
album: Ba O Ba
  type: MusicAlbum
  date published: 2022-02-11
album: Sevalal Hamaro Re
  type: MusicAlbum
  date published: 2022-02-11
album: Ton Hasil Karesaru (Remix)
  type: MusicAlbum
  date published: 2022-02-11
album: Yato Ijahar Karal
  type: MusicAlbum
  date published: 2022-02-12
album: Pulsar Gaadi
  type: MusicAlbum
  date published: 2022-02-21