DJ MA
type: MusicGroup
genre: dangdut
genre: funkot
genre: koplo
genre: lagu jawa
popularity: 3
followers: 474
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa55538c5c0757fb15680ca586ee7488c27be6934698fecda57969800bef4ec5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3db07d47-0d8f-4870-a15b-c8bce1edff5a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3db07d47-0d8f-4870-a15b-c8bce1edff5a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3db07d47-0d8f-4870-a15b-c8bce1edff5a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa55538c5c0757fb15680ca586ee7488c27be6934698fecda57969800bef4ec5","name":"DJ MA","registered_at":"2026-06-16T11:03:42Z","symbol":"NIM1031857","token_address":"0xbfc1adf35a76c7e5ce077c00e32f8a6c64b96c90","type":"artist","uuid":"3db07d47-0d8f-4870-a15b-c8bce1edff5a"}
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 0xaa55538c5c0757fb15680ca586ee7488c27be6934698fecda57969800bef4ec5. 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/3db07d47-0d8f-4870-a15b-c8bce1edff5a.json and https://artists.proofprofile.net/proofs/artist/3db07d47-0d8f-4870-a15b-c8bce1edff5a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xaa55538c5c0757fb15680ca586ee7488c27be6934698fecda57969800bef4ec5","name":"DJ MA","registered_at":"2026-06-16T11:03:42Z","symbol":"NIM1031857","token_address":"0xbfc1adf35a76c7e5ce077c00e32f8a6c64b96c90","type":"artist","uuid":"3db07d47-0d8f-4870-a15b-c8bce1edff5a"}
album: Ku Cah Kerjo (Remix)
  type: MusicAlbum
  date published: 2023-11-17
album: Lintang Asmara
  type: MusicAlbum
  date published: 2023-11-30
  track: Lintang Asmara
    type: MusicRecording
    duration: PT5M14S
    duration ms: 314616
    explicit: false
    by artist: DJ MA
    in album: Lintang Asmara
      type: MusicAlbum
      date published: 2023-11-30
    genre: dangdut
    genre: funkot
    genre: koplo
    genre: lagu jawa
    isrc code: IDB772104423
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T19:34:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3ba52a926af596191e0b296f07c6a05a001eacb921c1a423786a166559566abc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958607
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958607
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/IDB772104423
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T21:01:11Z
    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 0x3ba52a926af596191e0b296f07c6a05a001eacb921c1a423786a166559566abc. Chain 2 (Bitcoin): anchored in block 958607 (2026-07-18T21:01:11Z), 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/IDB772104423.
      date published: 2026-07-18T21:01:11Z
    audio: Lintang Asmara
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.06
      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: 0.757
      additional property: Energy
        type: PropertyValue
        value: 0.934
      additional property: Speechiness
        type: PropertyValue
        value: 0.032
      additional property: Acousticness
        type: PropertyValue
        value: 0.05
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.431
      additional property: Liveness
        type: PropertyValue
        value: 0.359
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.871
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.181
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Manot
  type: MusicAlbum
  date published: 2024-01-21
album: Nyekso Batin
  type: MusicAlbum
  date published: 2024-01-21
album: Lintang Asmara (Dj Style Jaranan)
  type: MusicAlbum
  date published: 2024-01-21