Chupa
type: MusicGroup
genre: shatta
popularity: 5
followers: 218
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcb84bd11a1b1ee3ecb4d6600302f908507548c133d4693e48b3b6b672d07a03d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f077ebe-6522-4463-a865-edcb3d711ef7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8f077ebe-6522-4463-a865-edcb3d711ef7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8f077ebe-6522-4463-a865-edcb3d711ef7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
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 0xcb84bd11a1b1ee3ecb4d6600302f908507548c133d4693e48b3b6b672d07a03d. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8f077ebe-6522-4463-a865-edcb3d711ef7.json and https://artists.proofprofile.net/proofs/artist/8f077ebe-6522-4463-a865-edcb3d711ef7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
album: G2C
  type: MusicAlbum
  date published: 2022-11-09
album: DOOMSDAY
  type: MusicAlbum
  date published: 2023-09-29
album: Purple
  type: MusicAlbum
  date published: 2024-01-24
album: Comme Nous
  type: MusicAlbum
  date published: 2024-04-10
album: Une Histoire De Plus
  type: MusicAlbum
  date published: 2024-05-17
album: COMME NOUS
  type: MusicAlbum
  date published: 2024-10-01
album: PURPLE
  type: MusicAlbum
  date published: 2024-10-01
album: UHDP
  type: MusicAlbum
  date published: 2024-10-01
album: DOOMSDAY
  type: MusicAlbum
  date published: 2024-10-01
album: RUN IT
  type: MusicAlbum
  date published: 2024-10-02
album: APPAREMMENT
  type: MusicAlbum
  date published: 2024-10-31
album: DJOL
  type: MusicAlbum
  date published: 2024-11-27
album: TOUR
  type: MusicAlbum
  date published: 2025-01-29
album: BEST LIFE
  type: MusicAlbum
  date published: 2025-02-10
album: GO!
  type: MusicAlbum
  date published: 2025-02-11
  track: GO!
    type: MusicRecording
    duration: PT2M33S
    duration ms: 153727
    explicit: true
    by artist: Chupa
    in album: GO!
      type: MusicAlbum
      date published: 2025-02-11
    genre: shatta
    isrc code: QZDA72540928
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T22:03:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xe7764f6430c846c8faf083fe3e45399e5632517118dd771f5efc8b4134025baa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958622
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958622
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA72540928
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T22:58:55Z
    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 0xe7764f6430c846c8faf083fe3e45399e5632517118dd771f5efc8b4134025baa. Chain 2 (Bitcoin): anchored in block 958622 (2026-07-18T22:58:55Z), 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/QZDA72540928.
      date published: 2026-07-18T22:58:55Z
    audio: GO!
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 73.66
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.505
      additional property: Energy
        type: PropertyValue
        value: 0.671
      additional property: Speechiness
        type: PropertyValue
        value: 0.244
      additional property: Acousticness
        type: PropertyValue
        value: 0.246
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.145
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.338
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.962
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Smith & Wesson
  type: MusicAlbum
  date published: 2025-02-12
album: WAOUW
  type: MusicAlbum
  date published: 2025-02-13
album: TIKI TAKA
  type: MusicAlbum
  date published: 2025-06-18
album: HOT
  type: MusicAlbum
  date published: 2025-10-07
album: DROP
  type: MusicAlbum
  date published: 2025-10-16