Duo Onar(Bayu Onyonk & Soepardi Aye)
type: MusicGroup
genre: dangdut
genre: koplo
popularity: 2
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbe50b9d5135eebfa28c1866dc3208bac42e2380da5f2bb74663495afeb3a9363
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/4da3a29e-8d1b-4174-a229-350b48976068.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4da3a29e-8d1b-4174-a229-350b48976068.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4da3a29e-8d1b-4174-a229-350b48976068
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbe50b9d5135eebfa28c1866dc3208bac42e2380da5f2bb74663495afeb3a9363","name":"Duo Onar(Bayu Onyonk & Soepardi Aye)","registered_at":"2026-06-16T16:36:35Z","symbol":"NIM1111263","token_address":"0x91bbaba36a2fc0944ae1eea82550fbd56f398d93","type":"artist","uuid":"4da3a29e-8d1b-4174-a229-350b48976068"}
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 0xbe50b9d5135eebfa28c1866dc3208bac42e2380da5f2bb74663495afeb3a9363. 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/4da3a29e-8d1b-4174-a229-350b48976068.json and https://artists.proofprofile.net/proofs/artist/4da3a29e-8d1b-4174-a229-350b48976068.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xbe50b9d5135eebfa28c1866dc3208bac42e2380da5f2bb74663495afeb3a9363","name":"Duo Onar(Bayu Onyonk & Soepardi Aye)","registered_at":"2026-06-16T16:36:35Z","symbol":"NIM1111263","token_address":"0x91bbaba36a2fc0944ae1eea82550fbd56f398d93","type":"artist","uuid":"4da3a29e-8d1b-4174-a229-350b48976068"}
album: Sinarengan (Live)
  type: MusicAlbum
  date published: 2025-05-05
  track: Sinarengan - Live
    type: MusicRecording
    duration: PT5M28S
    duration ms: 328615
    explicit: false
    by artist: Duo Onar(Bayu Onyonk & Soepardi Aye)
    in album: Sinarengan (Live)
      type: MusicAlbum
      date published: 2025-05-05
    genre: dangdut
    genre: koplo
    isrc code: FRX202598277
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T11:09:52+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7a2e4d6d07eff70b80a6df77e53d7a85e860e274e739ca5baea2d69e1d91c930
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958870
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958870
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRX202598277
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:19:23Z
    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 0x7a2e4d6d07eff70b80a6df77e53d7a85e860e274e739ca5baea2d69e1d91c930. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T11:19:23Z), 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/FRX202598277.
      date published: 2026-07-20T11:19:23Z
    audio: Sinarengan - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.977
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.679
      additional property: Energy
        type: PropertyValue
        value: 0.684
      additional property: Speechiness
        type: PropertyValue
        value: 0.028
      additional property: Acousticness
        type: PropertyValue
        value: 0.489
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.061
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.467
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.853
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major