DCSK 987
type: MusicGroup
popularity: 21
followers: 554
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf0a56468ce6dd99bd7d9a9ffc5a24af710a3a4f1fae90c3f9f8ecf2670bd9610
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/050d6ed5-022c-45a7-9f8c-5304090ad170.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/050d6ed5-022c-45a7-9f8c-5304090ad170.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/050d6ed5-022c-45a7-9f8c-5304090ad170
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf0a56468ce6dd99bd7d9a9ffc5a24af710a3a4f1fae90c3f9f8ecf2670bd9610","name":"DCSK 987","registered_at":"2026-06-12T18:22:34Z","symbol":"NIM0334981","token_address":"0xe918bc6b6537dc148a811960f4a91dfb5ebe5bf4","type":"artist","uuid":"050d6ed5-022c-45a7-9f8c-5304090ad170"}
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 0xf0a56468ce6dd99bd7d9a9ffc5a24af710a3a4f1fae90c3f9f8ecf2670bd9610. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/050d6ed5-022c-45a7-9f8c-5304090ad170.json and https://artists.proofprofile.net/proofs/artist/050d6ed5-022c-45a7-9f8c-5304090ad170.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xf0a56468ce6dd99bd7d9a9ffc5a24af710a3a4f1fae90c3f9f8ecf2670bd9610","name":"DCSK 987","registered_at":"2026-06-12T18:22:34Z","symbol":"NIM0334981","token_address":"0xe918bc6b6537dc148a811960f4a91dfb5ebe5bf4","type":"artist","uuid":"050d6ed5-022c-45a7-9f8c-5304090ad170"}
album: FareMai
  type: MusicAlbum
  date published: 2023-09-20
album: Kololo - DCSK 987
  type: MusicAlbum
  date published: 2023-09-26
album: JE SUIS LA
  type: MusicAlbum
  date published: 2023-11-25
album: APPUIE SUR LE CHAMP
  type: MusicAlbum
  date published: 2024-01-25
album: A la folie PUACHOUX
  type: MusicAlbum
  date published: 2024-02-04
  track: A la folie PUACHOUX
    type: MusicRecording
    duration: PT3M50S
    duration ms: 230766
    explicit: false
    by artist: DCSK 987
    in album: A la folie PUACHOUX
      type: MusicAlbum
      date published: 2024-02-04
    isrc code: TCAHX2426742
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T11:50:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x54f3eba8317e4d055cef7222b122b3f00fac9e00a7d4341c6075733892049df2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAHX2426742
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x54f3eba8317e4d055cef7222b122b3f00fac9e00a7d4341c6075733892049df2. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCAHX2426742.
      date published: 2026-07-03T19:59:51Z
    audio: A la folie PUACHOUX
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.011
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.808
      additional property: Energy
        type: PropertyValue
        value: 0.581
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.555
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.268
      additional property: Liveness
        type: PropertyValue
        value: 0.295
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.339
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.551
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Na te ra'i
  type: MusicAlbum
  date published: 2024-02-04
album: Barthelemix
  type: MusicAlbum
  date published: 2024-08-08
album: CHIN CHIN
  type: MusicAlbum
  date published: 2024-08-27
album: FA'AEA MAI
  type: MusicAlbum
  date published: 2024-10-04
album: Elle fait sa hot
  type: MusicAlbum
  date published: 2025-02-17
album: NUFAIZI HEY
  type: MusicAlbum
  date published: 2025-03-28
album: NUFAIZI
  type: MusicAlbum
  date published: 2025-03-31
album: NUFAIZI 2
  type: MusicAlbum
  date published: 2025-04-29
album: Trop love
  type: MusicAlbum
  date published: 2025-05-24
album: Afroboum
  type: MusicAlbum
  date published: 2025-06-05
album: Mercy
  type: MusicAlbum
  date published: 2025-09-09
album: Supra Deck
  type: MusicAlbum
  date published: 2025-10-17