Birendr Dadapuri
type: MusicGroup
popularity: 3
followers: 6
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37ae95d6426ef0977151a3c6dc963a9953bfbf76b4bb69d50ed4c4c524c4a58f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d7f754f-857f-4761-b9f8-c1f003048c01.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8d7f754f-857f-4761-b9f8-c1f003048c01.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8d7f754f-857f-4761-b9f8-c1f003048c01
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x37ae95d6426ef0977151a3c6dc963a9953bfbf76b4bb69d50ed4c4c524c4a58f","name":"Birendr Dadapuri","registered_at":"2026-06-17T15:03:38Z","symbol":"NIM1432530","token_address":"0xa9bdbd3776e28b23d31f2673b6191702cd4ad437","type":"artist","uuid":"8d7f754f-857f-4761-b9f8-c1f003048c01"}
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 0x37ae95d6426ef0977151a3c6dc963a9953bfbf76b4bb69d50ed4c4c524c4a58f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8d7f754f-857f-4761-b9f8-c1f003048c01.json and https://artists.proofprofile.net/proofs/artist/8d7f754f-857f-4761-b9f8-c1f003048c01.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x37ae95d6426ef0977151a3c6dc963a9953bfbf76b4bb69d50ed4c4c524c4a58f","name":"Birendr Dadapuri","registered_at":"2026-06-17T15:03:38Z","symbol":"NIM1432530","token_address":"0xa9bdbd3776e28b23d31f2673b6191702cd4ad437","type":"artist","uuid":"8d7f754f-857f-4761-b9f8-c1f003048c01"}
album: Chirag Bhaiya Aitau Ge
  type: MusicAlbum
  date published: 2024-04-25
  track: Chirag Bhaiya Aitau Ge
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205419
    explicit: false
    by artist: Birendr Dadapuri
    in album: Chirag Bhaiya Aitau Ge
      type: MusicAlbum
      date published: 2024-04-25
    isrc code: INS7A2641760
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:28:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xab59facc4f4ae4e328bec1e25ce1e7bd0cb3175003baaee8422ac7c0cd74f980
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958897
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958897
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS7A2641760
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T14:57:46Z
    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 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 0xab59facc4f4ae4e328bec1e25ce1e7bd0cb3175003baaee8422ac7c0cd74f980. Chain 2 (Bitcoin): anchored in block 958897 (2026-07-20T14:57:46Z), 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/INS7A2641760.
      date published: 2026-07-20T14:57:46Z
    audio: Chirag Bhaiya Aitau Ge
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 88.991
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.593
      additional property: Energy
        type: PropertyValue
        value: 0.963
      additional property: Speechiness
        type: PropertyValue
        value: 0.211
      additional property: Acousticness
        type: PropertyValue
        value: 0.533
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.799
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.764
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.39
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Nahade Kakolat Ke Jharna
  type: MusicAlbum
  date published: 2024-05-26
album: Jiwai Nahi Pagali Ke Dekhle Bina
  type: MusicAlbum
  date published: 2025-03-09
album: Saja Diha Piya Ke Sofawa
  type: MusicAlbum
  date published: 2025-03-10