Sunil Murmu
type: MusicGroup
popularity: 6
followers: 149
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x690625a0bc5dfe4c7abf71d5532bd303dd8c3ef451cf5f075da2c255e21820ac
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11b614ea-de14-4ef4-bba9-508abb6640c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/11b614ea-de14-4ef4-bba9-508abb6640c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/11b614ea-de14-4ef4-bba9-508abb6640c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x690625a0bc5dfe4c7abf71d5532bd303dd8c3ef451cf5f075da2c255e21820ac","name":"Sunil Murmu","registered_at":"2026-06-15T19:47:52Z","symbol":"NIM0813231","token_address":"0x67aa8eee0312f0713ec4da50e17752d77f69ad46","type":"artist","uuid":"11b614ea-de14-4ef4-bba9-508abb6640c3"}
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 0x690625a0bc5dfe4c7abf71d5532bd303dd8c3ef451cf5f075da2c255e21820ac. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/11b614ea-de14-4ef4-bba9-508abb6640c3.json and https://artists.proofprofile.net/proofs/artist/11b614ea-de14-4ef4-bba9-508abb6640c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0x690625a0bc5dfe4c7abf71d5532bd303dd8c3ef451cf5f075da2c255e21820ac","name":"Sunil Murmu","registered_at":"2026-06-15T19:47:52Z","symbol":"NIM0813231","token_address":"0x67aa8eee0312f0713ec4da50e17752d77f69ad46","type":"artist","uuid":"11b614ea-de14-4ef4-bba9-508abb6640c3"}
album: Dular Sariyen
  type: MusicAlbum
  date published: 2022-06-02
album: Cham Cham
  type: MusicAlbum
  date published: 2022-07-21
album: Nawa Nawa Kuri
  type: MusicAlbum
  date published: 2022-07-21
album: Rahi Chaudal
  type: MusicAlbum
  date published: 2022-10-05
album: TERE NAM
  type: MusicAlbum
  date published: 2023-08-23
album: GUTI KOLA
  type: MusicAlbum
  date published: 2023-08-23
album: Sangin Naihar
  type: MusicAlbum
  date published: 2023-10-04
album: Purub Nakha
  type: MusicAlbum
  date published: 2024-03-20
album: Adha Dular
  type: MusicAlbum
  date published: 2024-04-11
  track: Adha Dular
    type: MusicRecording
    duration: PT5M30S
    duration ms: 330911
    explicit: false
    by artist: Sunil Murmu
    in album: Adha Dular
      type: MusicAlbum
      date published: 2024-04-11
    isrc code: INSH32400848
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T16:48:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xdca0fbc7d92b5cb48f1514381eae5747b839c26ee79d60106d5fdf61585f7c63
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958913
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958913
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INSH32400848
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T16:58:47Z
    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 0xdca0fbc7d92b5cb48f1514381eae5747b839c26ee79d60106d5fdf61585f7c63. Chain 2 (Bitcoin): anchored in block 958913 (2026-07-20T16:58:47Z), 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/INSH32400848.
      date published: 2026-07-20T16:58:47Z
    audio: Adha Dular
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 141.368
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.699
      additional property: Energy
        type: PropertyValue
        value: 0.745
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.377
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.201
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.779
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.38
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hoga Sanam
  type: MusicAlbum
  date published: 2024-06-07
album: Etang Luti
  type: MusicAlbum
  date published: 2024-08-01
album: Had Khon Jyada
  type: MusicAlbum
  date published: 2024-09-17
album: Jeans Pant Horok Kate
  type: MusicAlbum
  date published: 2024-10-02
album: Danda Re Kanda
  type: MusicAlbum
  date published: 2024-11-17
album: Hazaribagh Jheel
  type: MusicAlbum
  date published: 2024-11-18
album: Money Menettina
  type: MusicAlbum
  date published: 2025-02-18
album: Dagi Yena Sasang Sari
  type: MusicAlbum
  date published: 2025-03-10
album: O Gate Re
  type: MusicAlbum
  date published: 2025-04-14
album: DULAR JHALI
  type: MusicAlbum
  date published: 2025-09-22
album: Runu jhnu
  type: MusicAlbum
  date published: 2025-09-22
album: Aam Saw
  type: MusicAlbum
  date published: 2025-09-22
album: ETANG LUTI
  type: MusicAlbum
  date published: 2025-09-22