Hajah Lebak
type: MusicGroup
popularity: 6
followers: 14
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb1595199cb9e6c130eaf59d3ebef3d8e97b08401ce573c9eeb707ae8ed3e2423
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/578151f6-c1b1-49b1-8e74-4272545791bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/578151f6-c1b1-49b1-8e74-4272545791bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/578151f6-c1b1-49b1-8e74-4272545791bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb1595199cb9e6c130eaf59d3ebef3d8e97b08401ce573c9eeb707ae8ed3e2423","name":"Hajah Lebak","registered_at":"2026-06-16T20:14:09Z","symbol":"NIM1163184","token_address":"0xe8e4f0711f9a1529c4bcbcc809fd0d6ea5025d1b","type":"artist","uuid":"578151f6-c1b1-49b1-8e74-4272545791bc"}
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 0xb1595199cb9e6c130eaf59d3ebef3d8e97b08401ce573c9eeb707ae8ed3e2423. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/578151f6-c1b1-49b1-8e74-4272545791bc.json and https://artists.proofprofile.net/proofs/artist/578151f6-c1b1-49b1-8e74-4272545791bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xb1595199cb9e6c130eaf59d3ebef3d8e97b08401ce573c9eeb707ae8ed3e2423","name":"Hajah Lebak","registered_at":"2026-06-16T20:14:09Z","symbol":"NIM1163184","token_address":"0xe8e4f0711f9a1529c4bcbcc809fd0d6ea5025d1b","type":"artist","uuid":"578151f6-c1b1-49b1-8e74-4272545791bc"}
album: Pohon Cemara
  type: MusicAlbum
  date published: 2024-11-04
album: Kekayaan yang tertunda
  type: MusicAlbum
  date published: 2024-11-06
album: Berteman dengan kebisingan
  type: MusicAlbum
  date published: 2024-11-06
album: Pokokna ngrunaheun
  type: MusicAlbum
  date published: 2024-11-06
  track: Pokokna ngrunaheun
    type: MusicRecording
    duration: PT4M41S
    duration ms: 281045
    explicit: false
    by artist: Hajah Lebak
    in album: Pokokna ngrunaheun
      type: MusicAlbum
      date published: 2024-11-06
    isrc code: AEA3A2206839
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T12:47:05+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x497b4ff0018e31c6c4fe2c12d8d6a36b151c358ab581c474752bd18c40b9ac85
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958300
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958300
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AEA3A2206839
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T16:14:30Z
    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 0x497b4ff0018e31c6c4fe2c12d8d6a36b151c358ab581c474752bd18c40b9ac85. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/AEA3A2206839.
      date published: 2026-07-16T16:14:30Z
    audio: Pokokna ngrunaheun
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 109.99
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.896
      additional property: Energy
        type: PropertyValue
        value: 0.414
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.034
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.688
      additional property: Liveness
        type: PropertyValue
        value: 0.309
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.617
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.632
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Gateng maksimal bro
  type: MusicAlbum
  date published: 2024-11-06
album: Hidupku begitu terang
  type: MusicAlbum
  date published: 2024-11-06
album: Hentikan arah tujuan
  type: MusicAlbum
  date published: 2024-11-15
album: Ikutin saja maunya
  type: MusicAlbum
  date published: 2024-11-15