Nayan Nilim
type: MusicGroup
popularity: 10
followers: 922
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f9cd8e0232a247c1af1e9c6c41bb42a36bf5ac6daf65a209f5126906775f9c1
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52ad2ecf-4825-494e-affe-f2dbecdcf8f6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/52ad2ecf-4825-494e-affe-f2dbecdcf8f6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/52ad2ecf-4825-494e-affe-f2dbecdcf8f6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7f9cd8e0232a247c1af1e9c6c41bb42a36bf5ac6daf65a209f5126906775f9c1","name":"Nayan Nilim","registered_at":"2026-06-16T18:22:25Z","symbol":"NIM1136512","token_address":"0xef4698d63810b95cfb664620b67761556cf8151e","type":"artist","uuid":"52ad2ecf-4825-494e-affe-f2dbecdcf8f6"}
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 0x7f9cd8e0232a247c1af1e9c6c41bb42a36bf5ac6daf65a209f5126906775f9c1. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/52ad2ecf-4825-494e-affe-f2dbecdcf8f6.json and https://artists.proofprofile.net/proofs/artist/52ad2ecf-4825-494e-affe-f2dbecdcf8f6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x7f9cd8e0232a247c1af1e9c6c41bb42a36bf5ac6daf65a209f5126906775f9c1","name":"Nayan Nilim","registered_at":"2026-06-16T18:22:25Z","symbol":"NIM1136512","token_address":"0xef4698d63810b95cfb664620b67761556cf8151e","type":"artist","uuid":"52ad2ecf-4825-494e-affe-f2dbecdcf8f6"}
album: Health Is Wealth - Single
  type: MusicAlbum
  date published: 2017-05-17
album: Xewali - Single
  type: MusicAlbum
  date published: 2018-11-17
album: Bandhu (From "Bandhu") - Single
  type: MusicAlbum
  date published: 2019-08-04
album: Bandhu
  type: MusicAlbum
  date published: 2019-08-04
  track: Bandhu
    type: MusicRecording
    duration: PT4M22S
    duration ms: 262500
    explicit: false
    by artist: Nayan Nilim
    in album: Bandhu
      type: MusicAlbum
      date published: 2019-08-04
    isrc code: INT131910352
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:18:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x14db4b2c42a6c9b7f75201f62da2551d73921b7e4ee47b87cbb223de60dd4f8d
    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/INT131910352
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:49:15Z
    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 0x14db4b2c42a6c9b7f75201f62da2551d73921b7e4ee47b87cbb223de60dd4f8d. Chain 2 (Bitcoin): anchored in block 958808 (2026-07-20T02:49:15Z), 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/INT131910352.
      date published: 2026-07-20T02:49:15Z
    audio: Bandhu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.775
      additional property: Musical Key
        type: PropertyValue
        value: 3
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.498
      additional property: Energy
        type: PropertyValue
        value: 0.494
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.691
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.087
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.607
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.657
      additional property: Key Name
        type: PropertyValue
        value: Eb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bandhu
  type: MusicAlbum
  date published: 2019-12-11
album: Bandhu Unplugged
  type: MusicAlbum
  date published: 2020-08-10
album: Bandhu (Unplugged) - Single
  type: MusicAlbum
  date published: 2020-08-10
album: Adha Xoja
  type: MusicAlbum
  date published: 2022-12-16
album: Adha Xoja
  type: MusicAlbum
  date published: 2022-12-16
album: Xuhuri
  type: MusicAlbum
  date published: 2023-10-10
album: Xuhuri
  type: MusicAlbum
  date published: 2023-10-10
album: Meghali
  type: MusicAlbum
  date published: 2023-11-11
album: Bhal Lage
  type: MusicAlbum
  date published: 2024-03-04
album: Patoliya Boyokhor
  type: MusicAlbum
  date published: 2024-04-01
album: Lachit Cup U20 (Theme Song)
  type: MusicAlbum
  date published: 2025-01-09