JX
type: MusicGroup
popularity: 8
followers: 2290
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1e289a04c7eb5c00893632d6bf4111306122283995121b2f39c4152632cdc36
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/e88428c1-9bfe-4712-a434-e4d02facce24.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e88428c1-9bfe-4712-a434-e4d02facce24.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e88428c1-9bfe-4712-a434-e4d02facce24
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
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 0xc1e289a04c7eb5c00893632d6bf4111306122283995121b2f39c4152632cdc36. 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/e88428c1-9bfe-4712-a434-e4d02facce24.json and https://artists.proofprofile.net/proofs/artist/e88428c1-9bfe-4712-a434-e4d02facce24.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
album: Restless
  type: MusicAlbum
  date published: 2009-01-05
album: Restless
  type: MusicAlbum
  date published: 2009-01-05
album: Restless
  type: MusicAlbum
  date published: 2010-09-06
album: Get Lucky
  type: MusicAlbum
  date published: 2013-07-18
album: Get Lucky
  type: MusicAlbum
  date published: 2013-07-24
  track: Get Lucky - Instrumental
    type: MusicRecording
    duration: PT4M9S
    duration ms: 249653
    explicit: false
    by artist: JX
    in album: Get Lucky
      type: MusicAlbum
      date published: 2013-07-24
    isrc code: ITJ871301146
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T05:44:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x955efbd5a63861c37edefb6304f37bf18760cfcaf9c4412b086f204f2f2ba9ac
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958977
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958977
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITJ871301146
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T08:46:52Z
    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 0x955efbd5a63861c37edefb6304f37bf18760cfcaf9c4412b086f204f2f2ba9ac. Chain 2 (Bitcoin): anchored in block 958977 (2026-07-21T08:46:52Z), 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/ITJ871301146.
      date published: 2026-07-21T08:46:52Z
    audio: Get Lucky - Instrumental
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 116.023
      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: 0.834
      additional property: Energy
        type: PropertyValue
        value: 0.699
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.005
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.568
      additional property: Liveness
        type: PropertyValue
        value: 0.165
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.616
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.95
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Document 33
  type: MusicAlbum
  date published: 2015-01-27
album: Between The Lines EP
  type: MusicAlbum
  date published: 2017-09-11
album: Exploding
  type: MusicAlbum
  date published: 2019-05-24
album: Habits
  type: MusicAlbum
  date published: 2020-01-09
album: King Me
  type: MusicAlbum
  date published: 2020-10-01
album: Ball
  type: MusicAlbum
  date published: 2020-12-30
album: Bass Pop (Face Swap)
  type: MusicAlbum
  date published: 2021-03-05
album: Static
  type: MusicAlbum
  date published: 2022-01-09
album: Routine
  type: MusicAlbum
  date published: 2022-03-04
album: Traffic
  type: MusicAlbum
  date published: 2022-04-17
album: Mustang Music
  type: MusicAlbum
  date published: 2022-05-19
album: Vintage
  type: MusicAlbum
  date published: 2022-05-19
album: Imagine
  type: MusicAlbum
  date published: 2023-02-14
album: Mustang Music (Remix)
  type: MusicAlbum
  date published: 2023-05-05
album: Jefe the Don
  type: MusicAlbum
  date published: 2023-07-28
album: 终止的密码
  type: MusicAlbum
  date published: 2023-08-15
album: Wanna Party
  type: MusicAlbum
  date published: 2024-02-15
album: Skeletons
  type: MusicAlbum
  date published: 2024-04-05
album: Even
  type: MusicAlbum
  date published: 2024-05-25
album: No Tears from a King
  type: MusicAlbum
  date published: 2025-05-30