HG Kratu Das Adhikari
type: MusicGroup
genre: bhajan
genre: devotional
popularity: 5
followers: 80
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe1a3f38e10281bc84fe43d6f5eb2612d066915a5226f5c8cf44b3e13641ed848
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9de1d049-4981-4916-961e-60828f6c51f9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9de1d049-4981-4916-961e-60828f6c51f9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9de1d049-4981-4916-961e-60828f6c51f9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe1a3f38e10281bc84fe43d6f5eb2612d066915a5226f5c8cf44b3e13641ed848","name":"HG Kratu Das Adhikari","registered_at":"2026-06-20T04:23:33Z","symbol":"NIM1511211","token_address":"0x8f08c76446575f0b01a641d1281a8bc98b4d4742","type":"artist","uuid":"9de1d049-4981-4916-961e-60828f6c51f9"}
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 0xe1a3f38e10281bc84fe43d6f5eb2612d066915a5226f5c8cf44b3e13641ed848. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9de1d049-4981-4916-961e-60828f6c51f9.json and https://artists.proofprofile.net/proofs/artist/9de1d049-4981-4916-961e-60828f6c51f9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0xe1a3f38e10281bc84fe43d6f5eb2612d066915a5226f5c8cf44b3e13641ed848","name":"HG Kratu Das Adhikari","registered_at":"2026-06-20T04:23:33Z","symbol":"NIM1511211","token_address":"0x8f08c76446575f0b01a641d1281a8bc98b4d4742","type":"artist","uuid":"9de1d049-4981-4916-961e-60828f6c51f9"}
album: Jai Radha Madhav
  type: MusicAlbum
  date published: 2021-09-07
album: Yashomati Nandan
  type: MusicAlbum
  date published: 2022-10-28
  track: Yashomati Nandan
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217211
    explicit: false
    by artist: HG Kratu Das Adhikari
    in album: Yashomati Nandan
      type: MusicAlbum
      date published: 2022-10-28
    genre: bhajan
    genre: devotional
    isrc code: SE6XY2272384
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:36:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7609c6bde5d8bf657d31624521c3fd7d0b8fe0dc813a1f7ed1185aa4edbe373f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2272384
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x7609c6bde5d8bf657d31624521c3fd7d0b8fe0dc813a1f7ed1185aa4edbe373f. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/SE6XY2272384.
      date published: 2026-07-05T10:01:46Z
    audio: Yashomati Nandan
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.102
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.623
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.554
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.418
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.575
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.032
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sansar DAvanal lidha loka Iskcon Mangla Arti
  type: MusicAlbum
  date published: 2024-10-17