LXN4R.
type: MusicGroup
genre: deep house
popularity: 7
followers: 42
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe0ccf9a735fa29ada28c67fd2e43807cbd4af4a180f8089fbe8da00495c11226
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/afd375b1-e904-473d-bf5c-088ab292f28c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/afd375b1-e904-473d-bf5c-088ab292f28c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/afd375b1-e904-473d-bf5c-088ab292f28c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
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 0xe0ccf9a735fa29ada28c67fd2e43807cbd4af4a180f8089fbe8da00495c11226. 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/afd375b1-e904-473d-bf5c-088ab292f28c.json and https://artists.proofprofile.net/proofs/artist/afd375b1-e904-473d-bf5c-088ab292f28c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: I Need Someone
  type: MusicAlbum
  date published: 2024-02-14
album: Forever
  type: MusicAlbum
  date published: 2024-03-06
album: Wake Me Up
  type: MusicAlbum
  date published: 2024-03-10
album: When I'll Be There
  type: MusicAlbum
  date published: 2024-03-26
album: Holding Us Tonight
  type: MusicAlbum
  date published: 2024-04-25
album: Hurt Nobody
  type: MusicAlbum
  date published: 2024-08-19
album: Would You Do The Same For Me?
  type: MusicAlbum
  date published: 2024-11-01
album: After You Left Me
  type: MusicAlbum
  date published: 2024-12-09
album: Missing Me
  type: MusicAlbum
  date published: 2025-04-14
album: My Darling
  type: MusicAlbum
  date published: 2025-04-18
  track: My Darling
    type: MusicRecording
    duration: PT3M13S
    duration ms: 193846
    explicit: true
    by artist: LXN4R.
    in album: My Darling
      type: MusicAlbum
      date published: 2025-04-18
    genre: deep house
    isrc code: UKZGC2503402
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T06:31:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x11b001640a546d977141358c31a508b96764a17ba19129d2de7ea7a654a2cd79
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958378
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958378
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UKZGC2503402
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T06:45:39Z
    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 0x11b001640a546d977141358c31a508b96764a17ba19129d2de7ea7a654a2cd79. Chain 2 (Bitcoin): anchored in block 958378 (2026-07-17T06:45:39Z), 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/UKZGC2503402.
      date published: 2026-07-17T06:45:39Z
    audio: My Darling
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.982
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.668
      additional property: Energy
        type: PropertyValue
        value: 0.815
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.018
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.022
      additional property: Liveness
        type: PropertyValue
        value: 0.195
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.14
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.528
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Nox Aeterna
  type: MusicAlbum
  date published: 2025-04-29
album: you don't want me
  type: MusicAlbum
  date published: 2025-05-19
album: Alive
  type: MusicAlbum
  date published: 2025-08-21
album: In Time
  type: MusicAlbum
  date published: 2025-09-19