ER Jayant
type: MusicGroup
popularity: 2
followers: 58
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcbc4a74fe0b6007791dcfd291a0a4c568667bbc9bc8ec4f16823345bb237e834
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c804d09-d212-4bfb-9ae4-3d6751d494b1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c804d09-d212-4bfb-9ae4-3d6751d494b1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c804d09-d212-4bfb-9ae4-3d6751d494b1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcbc4a74fe0b6007791dcfd291a0a4c568667bbc9bc8ec4f16823345bb237e834","name":"ER Jayant","registered_at":"2026-06-16T10:42:00Z","symbol":"NIM1026677","token_address":"0xc4578c1eca746e52e4b09ce5d5d0e8d778612c34","type":"artist","uuid":"3c804d09-d212-4bfb-9ae4-3d6751d494b1"}
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 0xcbc4a74fe0b6007791dcfd291a0a4c568667bbc9bc8ec4f16823345bb237e834. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c804d09-d212-4bfb-9ae4-3d6751d494b1.json and https://artists.proofprofile.net/proofs/artist/3c804d09-d212-4bfb-9ae4-3d6751d494b1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xcbc4a74fe0b6007791dcfd291a0a4c568667bbc9bc8ec4f16823345bb237e834","name":"ER Jayant","registered_at":"2026-06-16T10:42:00Z","symbol":"NIM1026677","token_address":"0xc4578c1eca746e52e4b09ce5d5d0e8d778612c34","type":"artist","uuid":"3c804d09-d212-4bfb-9ae4-3d6751d494b1"}
album: Lag Jaitau Hamar E Umariya
  type: MusicAlbum
  date published: 2024-06-27
album: Nimiya Ke Dar Maiya
  type: MusicAlbum
  date published: 2024-11-09
album: Mukhiya Ji Daya Kari
  type: MusicAlbum
  date published: 2024-12-17
  track: Mukhiya Ji Daya Kari
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206555
    explicit: false
    by artist: ER Jayant
    in album: Mukhiya Ji Daya Kari
      type: MusicAlbum
      date published: 2024-12-17
    isrc code: DGA0T2402815
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T14:10:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6c545af78889437bdbfbfa475c2969a70898242f825fcfe9c9ebc25d141c546e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958901
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958901
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0T2402815
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T15:07:00Z
    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 0x6c545af78889437bdbfbfa475c2969a70898242f825fcfe9c9ebc25d141c546e. Chain 2 (Bitcoin): anchored in block 958901 (2026-07-20T15:07:00Z), 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/DGA0T2402815.
      date published: 2026-07-20T15:07:00Z
    audio: Mukhiya Ji Daya Kari
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.949
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.704
      additional property: Energy
        type: PropertyValue
        value: 0.969
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.112
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.106
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.777
      additional property: Loudness (dB)
        type: PropertyValue
        value: -1.12
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dewara Bhatar Ho Jala
  type: MusicAlbum
  date published: 2025-02-17
album: Gauri Ke Lalnwa
  type: MusicAlbum
  date published: 2025-02-21
album: Rang Rangdar Se Dalwaeb
  type: MusicAlbum
  date published: 2025-02-21
album: Are Are Mahadev
  type: MusicAlbum
  date published: 2025-07-25