Monojit Debbarma
type: MusicGroup
popularity: 6
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfb793d1c5192ac652761b485501aefb839f3aaa2fe2d1b7aa86bc946eaed996
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954623
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954623
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb47a775-1952-4d0d-a92e-d8e76a98d7d0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/cb47a775-1952-4d0d-a92e-d8e76a98d7d0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/cb47a775-1952-4d0d-a92e-d8e76a98d7d0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:40:06Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfb793d1c5192ac652761b485501aefb839f3aaa2fe2d1b7aa86bc946eaed996","name":"Monojit Debbarma","registered_at":"2026-06-20T23:20:09Z","symbol":"NIM1745977","token_address":"0x1a8379060448df20d7cb889161f0fc4327182177","type":"artist","uuid":"cb47a775-1952-4d0d-a92e-d8e76a98d7d0"}
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 0xcfb793d1c5192ac652761b485501aefb839f3aaa2fe2d1b7aa86bc946eaed996. Chain 2 (Bitcoin): anchored in block 954623 (2026-06-20T23:40:06Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/cb47a775-1952-4d0d-a92e-d8e76a98d7d0.json and https://artists.proofprofile.net/proofs/artist/cb47a775-1952-4d0d-a92e-d8e76a98d7d0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:40:06Z
  text: {"copyright_id":"0xcfb793d1c5192ac652761b485501aefb839f3aaa2fe2d1b7aa86bc946eaed996","name":"Monojit Debbarma","registered_at":"2026-06-20T23:20:09Z","symbol":"NIM1745977","token_address":"0x1a8379060448df20d7cb889161f0fc4327182177","type":"artist","uuid":"cb47a775-1952-4d0d-a92e-d8e76a98d7d0"}
album: Nini Sampili
  type: MusicAlbum
  date published: 2019-07-09
album: Nini Ani
  type: MusicAlbum
  date published: 2020-01-03
album: Mwsadi
  type: MusicAlbum
  date published: 2021-01-09
album: Nwngbai Tongnai
  type: MusicAlbum
  date published: 2025-02-26
album: Nini Bagwi (Remix)
  type: MusicAlbum
  date published: 2025-02-26
album: Nini Bagwi
  type: MusicAlbum
  date published: 2025-02-26
album: Mwsadi (Remix)
  type: MusicAlbum
  date published: 2025-02-26
album: Mung
  type: MusicAlbum
  date published: 2025-02-26
album: International Hamjakma
  type: MusicAlbum
  date published: 2025-02-26
album: Inspector Sikli
  type: MusicAlbum
  date published: 2025-02-26
album: Inspector Sikli
  type: MusicAlbum
  date published: 2025-02-26
album: Hakchalo
  type: MusicAlbum
  date published: 2025-02-26
  track: Hakchalo
    type: MusicRecording
    duration: PT4M20S
    duration ms: 260156
    explicit: false
    by artist: Monojit Debbarma
    in album: Hakchalo
      type: MusicAlbum
      date published: 2025-02-26
    isrc code: INB962500013
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T05:11:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6ae51908a4d936363ebfd3fc8e805828d31e2e12b38c6584f45e21673d8a6218
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958670
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958670
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INB962500013
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T05:26:23Z
    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 0x6ae51908a4d936363ebfd3fc8e805828d31e2e12b38c6584f45e21673d8a6218. Chain 2 (Bitcoin): anchored in block 958670 (2026-07-19T05:26:23Z), 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/INB962500013.
      date published: 2026-07-19T05:26:23Z
    audio: Hakchalo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.883
      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: 0.519
      additional property: Energy
        type: PropertyValue
        value: 0.775
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.388
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.058
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.264
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.021
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Doorie
  type: MusicAlbum
  date published: 2025-02-26
album: Aise Na Dekho
  type: MusicAlbum
  date published: 2025-02-26
album: Kiphil Phaisidi
  type: MusicAlbum
  date published: 2025-02-26
album: Thap Thap
  type: MusicAlbum
  date published: 2025-02-26
album: Sarwk Manliya
  type: MusicAlbum
  date published: 2025-02-26
album: Watwi Sek Sek
  type: MusicAlbum
  date published: 2025-03-01
album: Sairik Ungkha
  type: MusicAlbum
  date published: 2025-03-01