Heni maryani
type: MusicGroup
genre: malay
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaaf9e970fc8d7054c88986d149b96c0a1f6ef46dfe3345567814a7a36d46bc5e
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/e91e3b1d-6557-4e36-9cfc-30151fdb7012.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e91e3b1d-6557-4e36-9cfc-30151fdb7012.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e91e3b1d-6557-4e36-9cfc-30151fdb7012
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaaf9e970fc8d7054c88986d149b96c0a1f6ef46dfe3345567814a7a36d46bc5e","name":"Heni maryani","registered_at":"2026-06-21T09:43:27Z","symbol":"NIM1891802","token_address":"0x5df8df7fe781ecf326011241c1304dea7b65b4f3","type":"artist","uuid":"e91e3b1d-6557-4e36-9cfc-30151fdb7012"}
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 0xaaf9e970fc8d7054c88986d149b96c0a1f6ef46dfe3345567814a7a36d46bc5e. 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/e91e3b1d-6557-4e36-9cfc-30151fdb7012.json and https://artists.proofprofile.net/proofs/artist/e91e3b1d-6557-4e36-9cfc-30151fdb7012.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xaaf9e970fc8d7054c88986d149b96c0a1f6ef46dfe3345567814a7a36d46bc5e","name":"Heni maryani","registered_at":"2026-06-21T09:43:27Z","symbol":"NIM1891802","token_address":"0x5df8df7fe781ecf326011241c1304dea7b65b4f3","type":"artist","uuid":"e91e3b1d-6557-4e36-9cfc-30151fdb7012"}
album: Bukan Diriku
  type: MusicAlbum
  date published: 2022-11-09
album: Full Senyum Sayang
  type: MusicAlbum
  date published: 2022-11-09
album: Dia
  type: MusicAlbum
  date published: 2022-11-09
album: Bersamamu
  type: MusicAlbum
  date published: 2022-11-09
album: Bagaimana Kalau Aku Tidak Baik Baik Saja
  type: MusicAlbum
  date published: 2022-11-09
  track: Bagaimana Kalau Aku Tidak Baik Baik Saja
    type: MusicRecording
    duration: PT3M25S
    duration ms: 205519
    explicit: false
    by artist: Heni maryani
    in album: Bagaimana Kalau Aku Tidak Baik Baik Saja
      type: MusicAlbum
      date published: 2022-11-09
    genre: malay
    isrc code: SGB502279603
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:21:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6faadec31bf243472d7fa7e2d2714ba8cdeca2c5ae8a6e4837e47d94b1d5da67
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958873
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958873
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SGB502279603
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:48:10Z
    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 0x6faadec31bf243472d7fa7e2d2714ba8cdeca2c5ae8a6e4837e47d94b1d5da67. Chain 2 (Bitcoin): anchored in block 958873 (2026-07-20T11:48:10Z), 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/SGB502279603.
      date published: 2026-07-20T11:48:10Z
    audio: Bagaimana Kalau Aku Tidak Baik Baik Saja
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 61.753
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.331
      additional property: Energy
        type: PropertyValue
        value: 0.288
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.912
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.139
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.477
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.136
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Cari Pacar Lagi
  type: MusicAlbum
  date published: 2022-11-09
album: Relaxing Bedtime
  type: MusicAlbum
  date published: 2024-02-02
album: Takbiran idul fitri horeg
  type: MusicAlbum
  date published: 2025-10-03