Arvind Ahir
type: MusicGroup
genre: bhojpuri pop
popularity: 3
followers: 129
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3729a12807111f653a3f6fd30d4956258c536aa6d1f9449f47d633ecf253dd7c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3729a12807111f653a3f6fd30d4956258c536aa6d1f9449f47d633ecf253dd7c","name":"Arvind Ahir","registered_at":"2026-06-21T07:53:41Z","symbol":"NIM1866792","token_address":"0x01757aa6a6592a154b8118f40c238bdb0ae997ee","type":"artist","uuid":"e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8"}
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 0x3729a12807111f653a3f6fd30d4956258c536aa6d1f9449f47d633ecf253dd7c. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8.json and https://artists.proofprofile.net/proofs/artist/e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x3729a12807111f653a3f6fd30d4956258c536aa6d1f9449f47d633ecf253dd7c","name":"Arvind Ahir","registered_at":"2026-06-21T07:53:41Z","symbol":"NIM1866792","token_address":"0x01757aa6a6592a154b8118f40c238bdb0ae997ee","type":"artist","uuid":"e3f5ecd9-0552-43c7-8e8c-1e7cb965a7c8"}
album: Jaado Ji Ke Naam Na Hati
  type: MusicAlbum
  date published: 2024-02-07
album: Holiya Mein Yadav Ji Ragad Dihala
  type: MusicAlbum
  date published: 2024-03-07
album: Kamariya Kechul Chhor Ke
  type: MusicAlbum
  date published: 2024-04-16
  track: Kamariya Kechul Chhor Ke
    type: MusicRecording
    duration: PT3M33S
    duration ms: 213930
    explicit: false
    by artist: Arvind Ahir
    in album: Kamariya Kechul Chhor Ke
      type: MusicAlbum
      date published: 2024-04-16
    genre: bhojpuri pop
    isrc code: FRX452406093
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T01:55:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x32237edf2c924c6b83343c17330ec098a47e4e9d0dcb6c3f95cda2ccc56b3565
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956639
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956639
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX452406093
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x32237edf2c924c6b83343c17330ec098a47e4e9d0dcb6c3f95cda2ccc56b3565. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/FRX452406093.
      date published: 2026-07-04T11:19:20Z
    audio: Kamariya Kechul Chhor Ke
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.007
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.638
      additional property: Energy
        type: PropertyValue
        value: 0.98
      additional property: Speechiness
        type: PropertyValue
        value: 0.119
      additional property: Acousticness
        type: PropertyValue
        value: 0.206
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.497
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.807
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.19
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Dulhin Banab Rangdare Ke
  type: MusicAlbum
  date published: 2024-05-08
album: Niche Mein Daal Dana Lock Ji
  type: MusicAlbum
  date published: 2024-06-01
album: Hello Kon
  type: MusicAlbum
  date published: 2024-06-01
album: Daalway Le Lama Sali Beta Hoto Khali
  type: MusicAlbum
  date published: 2024-06-01
album: Kamar Kare Lapa Lap He
  type: MusicAlbum
  date published: 2024-06-01
album: Ahir Wala Pyar
  type: MusicAlbum
  date published: 2024-09-02
album: Mahaul Badal Di Mai
  type: MusicAlbum
  date published: 2024-09-13
album: Jila Ha Rangdar Ke
  type: MusicAlbum
  date published: 2024-11-05
album: Dhaile Ba Sardi Piya
  type: MusicAlbum
  date published: 2024-11-21
album: Khesariya Khajana Rangta
  type: MusicAlbum
  date published: 2025-02-03