TJ Chahal
type: MusicGroup
genre: hindi indie
popularity: 18
followers: 410
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcfefbdbeac095222f07958ff159529baba99fade424e4051b3f1ecdbfe9c88c9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/785e9038-e3a6-4180-8154-d55ad8f7b082.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/785e9038-e3a6-4180-8154-d55ad8f7b082.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/785e9038-e3a6-4180-8154-d55ad8f7b082
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcfefbdbeac095222f07958ff159529baba99fade424e4051b3f1ecdbfe9c88c9","name":"TJ Chahal","registered_at":"2026-06-14T17:08:29Z","symbol":"NIM0519843","token_address":"0x16a5736762098cc5d030be2c767c10c6d109522a","type":"artist","uuid":"785e9038-e3a6-4180-8154-d55ad8f7b082"}
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 0xcfefbdbeac095222f07958ff159529baba99fade424e4051b3f1ecdbfe9c88c9. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/785e9038-e3a6-4180-8154-d55ad8f7b082.json and https://artists.proofprofile.net/proofs/artist/785e9038-e3a6-4180-8154-d55ad8f7b082.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xcfefbdbeac095222f07958ff159529baba99fade424e4051b3f1ecdbfe9c88c9","name":"TJ Chahal","registered_at":"2026-06-14T17:08:29Z","symbol":"NIM0519843","token_address":"0x16a5736762098cc5d030be2c767c10c6d109522a","type":"artist","uuid":"785e9038-e3a6-4180-8154-d55ad8f7b082"}
album: See U
  type: MusicAlbum
  date published: 2024-11-01
album: See U
  type: MusicAlbum
  date published: 2024-11-01
album: Lost Love
  type: MusicAlbum
  date published: 2024-12-14
  track: Lost Love
    type: MusicRecording
    duration: PT3M1S
    duration ms: 181754
    explicit: false
    by artist: TJ Chahal
    in album: Lost Love
      type: MusicAlbum
      date published: 2024-12-14
    genre: hindi indie
    isrc code: QZZ7S2440389
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T05:55:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb6652508f604044510a292cd25573888bd86697fde2979aebd08dbafdf37aabc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2440389
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0xb6652508f604044510a292cd25573888bd86697fde2979aebd08dbafdf37aabc. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ7S2440389 — a six-check JSON result.
      date published: 2026-07-05T10:01:46Z
    audio: Lost Love
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 163.949
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.532
      additional property: Energy
        type: PropertyValue
        value: 0.662
      additional property: Speechiness
        type: PropertyValue
        value: 0.038
      additional property: Acousticness
        type: PropertyValue
        value: 0.103
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.373
      additional property: Liveness
        type: PropertyValue
        value: 0.216
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.538
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.375
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Jaane Ja
  type: MusicAlbum
  date published: 2025-02-07
album: Be Mine
  type: MusicAlbum
  date published: 2025-07-16
album: Falling For U
  type: MusicAlbum
  date published: 2025-10-16