Java Etnika
type: MusicGroup
genre: dangdut
popularity: 4
followers: 194
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x22fb415f5a9ab7d9ddd8178b6a8affcd9fa74866bba38f0cc1696d983c8096d5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7184a2f6-7ed3-414c-87fc-58cdec0943cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7184a2f6-7ed3-414c-87fc-58cdec0943cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7184a2f6-7ed3-414c-87fc-58cdec0943cd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x22fb415f5a9ab7d9ddd8178b6a8affcd9fa74866bba38f0cc1696d983c8096d5","name":"Java Etnika","registered_at":"2026-06-17T05:11:47Z","symbol":"NIM1291478","token_address":"0xca248ee8d6ba5ada9c9fdc841407f4223769a0d7","type":"artist","uuid":"7184a2f6-7ed3-414c-87fc-58cdec0943cd"}
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 0x22fb415f5a9ab7d9ddd8178b6a8affcd9fa74866bba38f0cc1696d983c8096d5. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7184a2f6-7ed3-414c-87fc-58cdec0943cd.json and https://artists.proofprofile.net/proofs/artist/7184a2f6-7ed3-414c-87fc-58cdec0943cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x22fb415f5a9ab7d9ddd8178b6a8affcd9fa74866bba38f0cc1696d983c8096d5","name":"Java Etnika","registered_at":"2026-06-17T05:11:47Z","symbol":"NIM1291478","token_address":"0xca248ee8d6ba5ada9c9fdc841407f4223769a0d7","type":"artist","uuid":"7184a2f6-7ed3-414c-87fc-58cdec0943cd"}
album: Bentang Mangprang
  type: MusicAlbum
  date published: 2020-12-17
album: Kinanti
  type: MusicAlbum
  date published: 2021-02-17
  track: Kinanti
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294144
    explicit: false
    by artist: Java Etnika
    in album: Kinanti
      type: MusicAlbum
      date published: 2021-02-17
    genre: dangdut
    isrc code: USANG2184978
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T09:57:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7bba4d2f8d09401383e81d1e226fc07abdf75dda4d0d0535e6cdada39e4f958a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958864
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958864
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2184978
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:00:33Z
    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 0x7bba4d2f8d09401383e81d1e226fc07abdf75dda4d0d0535e6cdada39e4f958a. Chain 2 (Bitcoin): anchored in block 958864 (2026-07-20T13:00:33Z), 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/USANG2184978.
      date published: 2026-07-20T13:00:33Z
    audio: Kinanti
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 110.995
      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: 0.627
      additional property: Energy
        type: PropertyValue
        value: 0.595
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.727
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.145
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.838
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.183
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Kinanti
  type: MusicAlbum
  date published: 2021-02-17
album: Ngalayang
  type: MusicAlbum
  date published: 2021-04-06
album: Rampakan
  type: MusicAlbum
  date published: 2021-04-11
album: Ramadhan
  type: MusicAlbum
  date published: 2021-04-19
album: Widadari
  type: MusicAlbum
  date published: 2021-04-21
album: Soul Fly (Instrumental)
  type: MusicAlbum
  date published: 2022-09-28
album: Kembang Beureum (Live)
  type: MusicAlbum
  date published: 2022-09-30
album: Gandaria
  type: MusicAlbum
  date published: 2024-09-13
album: Jaya Buana
  type: MusicAlbum
  date published: 2024-09-20