Laxmi Singh Thakur
type: MusicGroup
genre: raï
popularity: 29
followers: 1784
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8d2120c7faf8c0153922f591b16efb99b9d959c486a1fdf699864727f6fbc68a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aab99bcd-4a64-45a8-ad7c-94eff9837923.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aab99bcd-4a64-45a8-ad7c-94eff9837923.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aab99bcd-4a64-45a8-ad7c-94eff9837923
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8d2120c7faf8c0153922f591b16efb99b9d959c486a1fdf699864727f6fbc68a","name":"Laxmi Singh Thakur","registered_at":"2026-06-12T06:55:09Z","symbol":"NIM0220593","token_address":"0xce399b43e4332f4f9bb59db7dd9fa275af0bca82","type":"artist","uuid":"aab99bcd-4a64-45a8-ad7c-94eff9837923"}
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 0x8d2120c7faf8c0153922f591b16efb99b9d959c486a1fdf699864727f6fbc68a. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aab99bcd-4a64-45a8-ad7c-94eff9837923.json and https://artists.proofprofile.net/proofs/artist/aab99bcd-4a64-45a8-ad7c-94eff9837923.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x8d2120c7faf8c0153922f591b16efb99b9d959c486a1fdf699864727f6fbc68a","name":"Laxmi Singh Thakur","registered_at":"2026-06-12T06:55:09Z","symbol":"NIM0220593","token_address":"0xce399b43e4332f4f9bb59db7dd9fa275af0bca82","type":"artist","uuid":"aab99bcd-4a64-45a8-ad7c-94eff9837923"}
album: Tere Pyaar Mein Bedardi
  type: MusicAlbum
  date published: 2023-08-04
  track: Tere Pyaar Mein Bedardi
    type: MusicRecording
    duration: PT6M45S
    duration ms: 405959
    explicit: false
    by artist: Laxmi Singh Thakur
    in album: Tere Pyaar Mein Bedardi
      type: MusicAlbum
      date published: 2023-08-04
    genre: raï
    isrc code: INS1Q2302764
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T12:14:49+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2546afb5502739c40f905acb92d642225f70407314889528c105277ea63df569
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958157
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958157
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INS1Q2302764
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T15:16:50Z
    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 0x2546afb5502739c40f905acb92d642225f70407314889528c105277ea63df569. Chain 2 (Bitcoin): anchored in block 958157 (2026-07-15T15:16:50Z), 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/INS1Q2302764.
      date published: 2026-07-15T15:16:50Z
    audio: Tere Pyaar Mein Bedardi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 77.433
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.62
      additional property: Energy
        type: PropertyValue
        value: 0.703
      additional property: Speechiness
        type: PropertyValue
        value: 0.11
      additional property: Acousticness
        type: PropertyValue
        value: 0.258
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.004
      additional property: Liveness
        type: PropertyValue
        value: 0.078
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.962
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.097
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor