Shivargh Bhattacharya
type: MusicGroup
genre: hindi indie
genre: indian indie
popularity: 9
followers: 118
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x735476389df68acec0bed2f84476b7a1615daa59a1d2bf99195a8671882ec387
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ccf3af94-21f6-48bb-bd27-c2a6838216ab.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ccf3af94-21f6-48bb-bd27-c2a6838216ab.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ccf3af94-21f6-48bb-bd27-c2a6838216ab
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x735476389df68acec0bed2f84476b7a1615daa59a1d2bf99195a8671882ec387","name":"Shivargh Bhattacharya","registered_at":"2026-06-20T23:50:55Z","symbol":"NIM1750542","token_address":"0xd41a90e181d2cfb47b6e0a0f29b30b79eeb1dc35","type":"artist","uuid":"ccf3af94-21f6-48bb-bd27-c2a6838216ab"}
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 0x735476389df68acec0bed2f84476b7a1615daa59a1d2bf99195a8671882ec387. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ccf3af94-21f6-48bb-bd27-c2a6838216ab.json and https://artists.proofprofile.net/proofs/artist/ccf3af94-21f6-48bb-bd27-c2a6838216ab.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x735476389df68acec0bed2f84476b7a1615daa59a1d2bf99195a8671882ec387","name":"Shivargh Bhattacharya","registered_at":"2026-06-20T23:50:55Z","symbol":"NIM1750542","token_address":"0xd41a90e181d2cfb47b6e0a0f29b30b79eeb1dc35","type":"artist","uuid":"ccf3af94-21f6-48bb-bd27-c2a6838216ab"}
album: Holudh Cheethi (Original Backgound Score)
  type: MusicAlbum
  date published: 2023-02-20
album: Rozi Roti (Original Soundtrack)
  type: MusicAlbum
  date published: 2023-02-25
album: Mann Bhitar Tu
  type: MusicAlbum
  date published: 2023-06-30
album: Seekha Maine
  type: MusicAlbum
  date published: 2023-12-15
album: Munasib
  type: MusicAlbum
  date published: 2024-08-02
  track: Munasib
    type: MusicRecording
    duration: PT4M34S
    duration ms: 274285
    explicit: false
    by artist: Shivargh Bhattacharya
    in album: Munasib
      type: MusicAlbum
      date published: 2024-08-02
    genre: hindi indie
    genre: indian indie
    isrc code: QZTAU2433055
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T18:43:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe7dce75d2dfc56786390ae81fcbed073db53dcb8889ee9e60f7e508d827e69db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959047
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959047
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2433055
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T21:45:13Z
    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 0xe7dce75d2dfc56786390ae81fcbed073db53dcb8889ee9e60f7e508d827e69db. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T21:45:13Z), 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/QZTAU2433055.
      date published: 2026-07-21T21:45:13Z
    audio: Munasib
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 125.972
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.582
      additional property: Energy
        type: PropertyValue
        value: 0.392
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.572
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.115
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.294
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.051
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Kaise Din
  type: MusicAlbum
  date published: 2025-01-31
album: Teri Nishaaniya
  type: MusicAlbum
  date published: 2025-04-11
  track: Teri Nishaaniya
    type: MusicRecording
    duration: PT4M0S
    duration ms: 240000
    explicit: false
    by artist: Shivargh Bhattacharya
    in album: Teri Nishaaniya
      type: MusicAlbum
      date published: 2025-04-11
    genre: hindi indie
    genre: indian indie
    isrc code: QZK6J2510453
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:42:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x86a68fbd9ac651c5355548285c647d460ac4f9a23419e6f52763df905b588785
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958808
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958808
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2510453
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T05:44:36Z
    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 0x86a68fbd9ac651c5355548285c647d460ac4f9a23419e6f52763df905b588785. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T05:44:36Z), 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/QZK6J2510453.
      date published: 2026-07-20T05:44:36Z
    audio: Teri Nishaaniya
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 143.01
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Rehguzar
album: Ek Baar Kaho

Danceability
type: PropertyValue
value: 0.366

Energy
type: PropertyValue
value: 0.456

Speechiness
type: PropertyValue
value: 0.032

Acousticness
type: PropertyValue
value: 0.511

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.107

Valence (Positivity)
type: PropertyValue
value: 0.243

Loudness (dB)
type: PropertyValue
value: -9.847

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

Rehguzar
type: MusicAlbum
date published: 2025-05-30
track: Rehguzar
  type: MusicRecording
  duration: PT4M31S
  duration ms: 271025
  explicit: false
  by artist: Shivargh Bhattacharya
  in album: Rehguzar
    type: MusicAlbum
    date published: 2025-05-30
  genre: hindi indie
  genre: indian indie
  isrc code: QZRP52576340
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T08:49:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x1f19b86a8d8b7ba2d9fa81fad8e313244db7c916ebadf7671231c5fc7d1cd1a7
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958526
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958526
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP52576340
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T09:09:53Z
  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 0x1f19b86a8d8b7ba2d9fa81fad8e313244db7c916ebadf7671231c5fc7d1cd1a7. Chain 2 (Bitcoin): anchored in block 958526 (2026-07-18T09:09:53Z), 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/QZRP52576340.
    date published: 2026-07-18T09:09:53Z
  audio: Rehguzar
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.016
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 1
    additional property: Danceability
      type: PropertyValue
      value: 0.637
    additional property: Energy
      type: PropertyValue
      value: 0.495
    additional property: Speechiness
      type: PropertyValue
      value: 0.026
    additional property: Acousticness
      type: PropertyValue
      value: 0.797
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.115
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.317
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.692
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major

Ek Baar Kaho
type: MusicAlbum
date published: 2025-10-10