RK Lehri
type: MusicGroup
genre: haryanvi pop
popularity: 16
followers: 1150
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bab2e7f2c2691db9c6ec4dbb610e04b1639780c739c72dc3c5610a1656d30e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc0e1420-9d42-4673-a6e2-d666de2ba948.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc0e1420-9d42-4673-a6e2-d666de2ba948.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc0e1420-9d42-4673-a6e2-d666de2ba948
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bab2e7f2c2691db9c6ec4dbb610e04b1639780c739c72dc3c5610a1656d30e5","name":"RK Lehri","registered_at":"2026-06-15T03:37:14Z","symbol":"NIM0669883","token_address":"0x717a34c2cf9090c55ac7ae1d41020acc30c1db70","type":"artist","uuid":"dc0e1420-9d42-4673-a6e2-d666de2ba948"}
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 0x9bab2e7f2c2691db9c6ec4dbb610e04b1639780c739c72dc3c5610a1656d30e5. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc0e1420-9d42-4673-a6e2-d666de2ba948.json and https://artists.proofprofile.net/proofs/artist/dc0e1420-9d42-4673-a6e2-d666de2ba948.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0x9bab2e7f2c2691db9c6ec4dbb610e04b1639780c739c72dc3c5610a1656d30e5","name":"RK Lehri","registered_at":"2026-06-15T03:37:14Z","symbol":"NIM0669883","token_address":"0x717a34c2cf9090c55ac7ae1d41020acc30c1db70","type":"artist","uuid":"dc0e1420-9d42-4673-a6e2-d666de2ba948"}
album: Hadd Kare Se
  type: MusicAlbum
  date published: 2022-09-03
album: Red Swaraj
  type: MusicAlbum
  date published: 2022-12-20
album: Modi Sarkar
  type: MusicAlbum
  date published: 2024-03-26
album: Kala Suit
  type: MusicAlbum
  date published: 2025-01-02
album: Kaali Bursat Aala
  type: MusicAlbum
  date published: 2025-02-24
album: Tera Gaam
  type: MusicAlbum
  date published: 2025-04-07
album: Shahar M Flat
  type: MusicAlbum
  date published: 2025-04-08
album: Meri Jaan Kaadhli
  type: MusicAlbum
  date published: 2025-05-10
  track: Meri Jaan Kaadhli
    type: MusicRecording
    duration: PT4M45S
    duration ms: 285027
    explicit: false
    by artist: RK Lehri
    in album: Meri Jaan Kaadhli
      type: MusicAlbum
      date published: 2025-05-10
    genre: haryanvi pop
    isrc code: INDA52200124
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T07:00:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6e5446b709a2f102f00d729d886ebeba6873afc320501bf6559e9741bc4d559b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INDA52200124
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x6e5446b709a2f102f00d729d886ebeba6873afc320501bf6559e9741bc4d559b. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/INDA52200124.
      date published: 2026-07-03T08:56:35Z
    audio: Meri Jaan Kaadhli
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 78.011
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.719
      additional property: Energy
        type: PropertyValue
        value: 0.66
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.703
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.289
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.193
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.127
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Meri Jaan Kaadhli
  type: MusicAlbum
  date published: 2025-10-04