Emsa Rauna
type: MusicGroup
genre: indonesian pop
popularity: 6
followers: 22
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9152c7ccafdb7f2b64ac6ed754157a2a164f5b3c274a09b722f2e635a377a344
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954055
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954055
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43fb172d-7a44-4472-84f5-69036f5625c8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/43fb172d-7a44-4472-84f5-69036f5625c8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/43fb172d-7a44-4472-84f5-69036f5625c8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:51:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9152c7ccafdb7f2b64ac6ed754157a2a164f5b3c274a09b722f2e635a377a344","name":"Emsa Rauna","registered_at":"2026-06-16T13:14:04Z","symbol":"NIM1062939","token_address":"0xd0ae60de9cb76f01ae7f907c3bbc987ac2546064","type":"artist","uuid":"43fb172d-7a44-4472-84f5-69036f5625c8"}
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 0x9152c7ccafdb7f2b64ac6ed754157a2a164f5b3c274a09b722f2e635a377a344. Chain 2 (Bitcoin): anchored in block 954055 (2026-06-17T05:51:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/43fb172d-7a44-4472-84f5-69036f5625c8.json and https://artists.proofprofile.net/proofs/artist/43fb172d-7a44-4472-84f5-69036f5625c8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T05:51:24Z
  text: {"copyright_id":"0x9152c7ccafdb7f2b64ac6ed754157a2a164f5b3c274a09b722f2e635a377a344","name":"Emsa Rauna","registered_at":"2026-06-16T13:14:04Z","symbol":"NIM1062939","token_address":"0xd0ae60de9cb76f01ae7f907c3bbc987ac2546064","type":"artist","uuid":"43fb172d-7a44-4472-84f5-69036f5625c8"}
album: Bahagia Selalu
  type: MusicAlbum
  date published: 2024-09-30
  track: Bahagia Selalu
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191711
    explicit: false
    by artist: Emsa Rauna
    in album: Bahagia Selalu
      type: MusicAlbum
      date published: 2024-09-30
    genre: indonesian pop
    isrc code: DGA0L2457669
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T22:28:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x339187aa02c4c49ffe2ad4e92ae7b7f27a5264c6ab609c95ccd66f7b2165203d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958335
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958335
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DGA0L2457669
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T22:37:47Z
    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 0x339187aa02c4c49ffe2ad4e92ae7b7f27a5264c6ab609c95ccd66f7b2165203d. Chain 2 (Bitcoin): anchored in block 958335 (2026-07-16T22:37:47Z), 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/DGA0L2457669.
      date published: 2026-07-16T22:37:47Z
    audio: Bahagia Selalu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.059
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.719
      additional property: Energy
        type: PropertyValue
        value: 0.528
      additional property: Speechiness
        type: PropertyValue
        value: 0.029
      additional property: Acousticness
        type: PropertyValue
        value: 0.705
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.112
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.487
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.081
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Bahagia Itu Sederhana
  type: MusicAlbum
  date published: 2024-09-30
album: Selamanya Milikmu
  type: MusicAlbum
  date published: 2024-09-30
album: Diam Sejuta Rindu
  type: MusicAlbum
  date published: 2024-10-01
album: Dekat Kepada Mu
  type: MusicAlbum
  date published: 2024-10-01
album: Tuntun Jalanku Ya Robbi
  type: MusicAlbum
  date published: 2024-10-04
album: Fokus Untuk Bahagia
  type: MusicAlbum
  date published: 2025-09-10