DJ Cepex
type: MusicGroup
popularity: 3
followers: 950
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x83493bfe6641c52c7b7721b16eb39063dfa9650107437ce9b1fe02076de1a832
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953975
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953975
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b01780a-67ed-4546-9720-e2b682ecfdb2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2b01780a-67ed-4546-9720-e2b682ecfdb2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2b01780a-67ed-4546-9720-e2b682ecfdb2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T16:53:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x83493bfe6641c52c7b7721b16eb39063dfa9650107437ce9b1fe02076de1a832","name":"DJ Cepex","registered_at":"2026-06-16T04:36:03Z","symbol":"NIM0939303","token_address":"0x463d9adc77af9a3c7406c950ce078a8ed108d5da","type":"artist","uuid":"2b01780a-67ed-4546-9720-e2b682ecfdb2"}
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 0x83493bfe6641c52c7b7721b16eb39063dfa9650107437ce9b1fe02076de1a832. Chain 2 (Bitcoin): anchored in block 953975 (2026-06-16T16:53:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/2b01780a-67ed-4546-9720-e2b682ecfdb2.json and https://artists.proofprofile.net/proofs/artist/2b01780a-67ed-4546-9720-e2b682ecfdb2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T16:53:41Z
  text: {"copyright_id":"0x83493bfe6641c52c7b7721b16eb39063dfa9650107437ce9b1fe02076de1a832","name":"DJ Cepex","registered_at":"2026-06-16T04:36:03Z","symbol":"NIM0939303","token_address":"0x463d9adc77af9a3c7406c950ce078a8ed108d5da","type":"artist","uuid":"2b01780a-67ed-4546-9720-e2b682ecfdb2"}
album: DJ Amelia slow
  type: MusicAlbum
  date published: 2021-09-30
album: DJ Without me slow
  type: MusicAlbum
  date published: 2021-10-01
album: DJ Posisi dior
  type: MusicAlbum
  date published: 2021-10-28
album: DJ Gue tau tenang aja makannya kacang
  type: MusicAlbum
  date published: 2021-12-19
album: CInta Sampai Mati ( Remix Angklung Santuy )
  type: MusicAlbum
  date published: 2022-02-15
album: DJ Menimisu
  type: MusicAlbum
  date published: 2022-03-13
album: DJ Rindu terpendam
  type: MusicAlbum
  date published: 2022-05-01
album: DJ Dan ku tak ingin pergi (Tak ingin pergi)
  type: MusicAlbum
  date published: 2022-05-31
  track: DJ Dan ku tak ingin pergi (Tak ingin pergi)
    type: MusicRecording
    duration: PT5M2S
    duration ms: 302016
    explicit: false
    by artist: DJ Cepex
    in album: DJ Dan ku tak ingin pergi (Tak ingin pergi)
      type: MusicAlbum
      date published: 2022-05-31
    isrc code: HKK972216956
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T12:35:43+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd5594e45128365953f2dc78cce8a8ba8a4308bf70d5841afd07f164a455d0997
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956822
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956822
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKK972216956
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T18:48:28Z
    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 0xd5594e45128365953f2dc78cce8a8ba8a4308bf70d5841afd07f164a455d0997. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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/HKK972216956.
      date published: 2026-07-05T18:48:28Z
    audio: DJ Dan ku tak ingin pergi (Tak ingin pergi)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.029
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.825
      additional property: Energy
        type: PropertyValue
        value: 0.647
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.086
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.02
      additional property: Liveness
        type: PropertyValue
        value: 0.35
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.857
      additional property: Loudness (dB)
        type: PropertyValue
        value: -13.831
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: DJ Tiara
  type: MusicAlbum
  date published: 2022-06-27
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  type: MusicAlbum
  date published: 2022-11-05
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  type: MusicAlbum
  date published: 2022-12-08
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  type: MusicAlbum
  date published: 2022-12-12
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  type: MusicAlbum
  date published: 2023-04-19
album: NAN KO PAHAM
  type: MusicAlbum
  date published: 2023-11-07