Akhtar Premi
type: MusicGroup
popularity: 3
followers: 46
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x06c6ea456145d9e019842da39bc44a33c4259dd7a1da2a813caaabd3061be86e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1ecd3d1-5335-46ac-b414-71f4170352b7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1ecd3d1-5335-46ac-b414-71f4170352b7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1ecd3d1-5335-46ac-b414-71f4170352b7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x06c6ea456145d9e019842da39bc44a33c4259dd7a1da2a813caaabd3061be86e","name":"Akhtar Premi","registered_at":"2026-06-21T01:24:36Z","symbol":"NIM1776795","token_address":"0xeee16ec29aa3bd896f5df53fadac81cc939d8505","type":"artist","uuid":"d1ecd3d1-5335-46ac-b414-71f4170352b7"}
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 0x06c6ea456145d9e019842da39bc44a33c4259dd7a1da2a813caaabd3061be86e. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1ecd3d1-5335-46ac-b414-71f4170352b7.json and https://artists.proofprofile.net/proofs/artist/d1ecd3d1-5335-46ac-b414-71f4170352b7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x06c6ea456145d9e019842da39bc44a33c4259dd7a1da2a813caaabd3061be86e","name":"Akhtar Premi","registered_at":"2026-06-21T01:24:36Z","symbol":"NIM1776795","token_address":"0xeee16ec29aa3bd896f5df53fadac81cc939d8505","type":"artist","uuid":"d1ecd3d1-5335-46ac-b414-71f4170352b7"}
album: Moti Lagal Sadiya
  type: MusicAlbum
  date published: 2021-10-27
album: Chini K Marbo Balanba
  type: MusicAlbum
  date published: 2022-03-01
album: Khase Vhalo Nimbuya Gol
  type: MusicAlbum
  date published: 2022-03-05
album: Mat Kolkat Shahrba
  type: MusicAlbum
  date published: 2022-03-05
album: Nathiya Jhumka Bina Tarse
  type: MusicAlbum
  date published: 2022-07-01
album: Mat Ja Kolkata Saharba
  type: MusicAlbum
  date published: 2022-08-05
album: Naithiya Le Ai Detho Ho
  type: MusicAlbum
  date published: 2022-08-05
album: Jebo Mogi Ke Khai Re
  type: MusicAlbum
  date published: 2024-05-21
  track: Jebo Mogi Ke Khai Re
    type: MusicRecording
    duration: PT6M12S
    duration ms: 372119
    explicit: false
    by artist: Akhtar Premi
    in album: Jebo Mogi Ke Khai Re
      type: MusicAlbum
      date published: 2024-05-21
    isrc code: INSU32401219
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T21:53:13+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7a7ee64a301131e814068e9a1709233aa1a695f204521b53a1ba90ca0df1b672
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/INSU32401219
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x7a7ee64a301131e814068e9a1709233aa1a695f204521b53a1ba90ca0df1b672. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/INSU32401219.
      date published: 2026-07-19T07:14:39Z
    audio: Jebo Mogi Ke Khai Re
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 74.739
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.408
      additional property: Energy
        type: PropertyValue
        value: 0.719
      additional property: Speechiness
        type: PropertyValue
        value: 0.076
      additional property: Acousticness
        type: PropertyValue
        value: 0.26
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.166
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.517
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.518
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Bole Bole Ge Padniya
  type: MusicAlbum
  date published: 2024-05-22
album: Diwana Palang Ge Malawa
  type: MusicAlbum
  date published: 2024-11-03
album: Kone Karanwa Sona Geli Door Ge
  type: MusicAlbum
  date published: 2025-03-31