JLN PROD
type: MusicGroup
popularity: 9
followers: 11
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd8a2c075503d54665e96c296580dd806e7c16eb507202591e6ff1ead25d9f2c4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2f59fad-b561-4e92-b8a9-d27833f7cac5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d2f59fad-b561-4e92-b8a9-d27833f7cac5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d2f59fad-b561-4e92-b8a9-d27833f7cac5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd8a2c075503d54665e96c296580dd806e7c16eb507202591e6ff1ead25d9f2c4","name":"JLN PROD","registered_at":"2026-06-21T01:33:16Z","symbol":"NIM1777512","token_address":"0x7ac7bba21c1d45cbda9aa1a6c1a1e76a8ee20320","type":"artist","uuid":"d2f59fad-b561-4e92-b8a9-d27833f7cac5"}
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 0xd8a2c075503d54665e96c296580dd806e7c16eb507202591e6ff1ead25d9f2c4. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d2f59fad-b561-4e92-b8a9-d27833f7cac5.json and https://artists.proofprofile.net/proofs/artist/d2f59fad-b561-4e92-b8a9-d27833f7cac5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xd8a2c075503d54665e96c296580dd806e7c16eb507202591e6ff1ead25d9f2c4","name":"JLN PROD","registered_at":"2026-06-21T01:33:16Z","symbol":"NIM1777512","token_address":"0x7ac7bba21c1d45cbda9aa1a6c1a1e76a8ee20320","type":"artist","uuid":"d2f59fad-b561-4e92-b8a9-d27833f7cac5"}
album: Redlabel
  type: MusicAlbum
  date published: 2024-11-22
album: Toute kouler
  type: MusicAlbum
  date published: 2024-12-20
  track: Toute kouler
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144000
    explicit: false
    by artist: JLN PROD
    in album: Toute kouler
      type: MusicAlbum
      date published: 2024-12-20
    isrc code: TCAJC2460416
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T02:27:46+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x232eb01273a8a3dd58999967e1e92a791842a3a6bdef75d9f6ed2d2c55a4ea35
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959094
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959094
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJC2460416
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:30:09Z
    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 0x232eb01273a8a3dd58999967e1e92a791842a3a6bdef75d9f6ed2d2c55a4ea35. Chain 2 (Bitcoin): anchored in block 959094 (2026-07-22T05:30:09Z), 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/TCAJC2460416.
      date published: 2026-07-22T05:30:09Z
    audio: Toute kouler
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 104.981
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.851
      additional property: Energy
        type: PropertyValue
        value: 0.632
      additional property: Speechiness
        type: PropertyValue
        value: 0.164
      additional property: Acousticness
        type: PropertyValue
        value: 0.488
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.128
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.705
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.79
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Gyal
  type: MusicAlbum
  date published: 2025-03-28
album: Full Vibes
  type: MusicAlbum
  date published: 2025-10-31