Charlie Brown BSK Masalimo
type: MusicGroup
popularity: 4
followers: 302
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xfdc54363d491789ced599ebe6485bf20fdd982ada1d19327808b407cc338579d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5f7e323-d0fc-438b-96af-2437a1609d4b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e5f7e323-d0fc-438b-96af-2437a1609d4b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e5f7e323-d0fc-438b-96af-2437a1609d4b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xfdc54363d491789ced599ebe6485bf20fdd982ada1d19327808b407cc338579d","name":"Charlie Brown BSK Masalimo","registered_at":"2026-06-21T08:53:25Z","symbol":"NIM1880939","token_address":"0x18bfd2488a2835b7b5fcb11f8649c077cd5a90b5","type":"artist","uuid":"e5f7e323-d0fc-438b-96af-2437a1609d4b"}
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 0xfdc54363d491789ced599ebe6485bf20fdd982ada1d19327808b407cc338579d. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e5f7e323-d0fc-438b-96af-2437a1609d4b.json and https://artists.proofprofile.net/proofs/artist/e5f7e323-d0fc-438b-96af-2437a1609d4b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xfdc54363d491789ced599ebe6485bf20fdd982ada1d19327808b407cc338579d","name":"Charlie Brown BSK Masalimo","registered_at":"2026-06-21T08:53:25Z","symbol":"NIM1880939","token_address":"0x18bfd2488a2835b7b5fcb11f8649c077cd5a90b5","type":"artist","uuid":"e5f7e323-d0fc-438b-96af-2437a1609d4b"}
album: Nthawi
  type: MusicAlbum
  date published: 2021-07-27
album: Chonchi
  type: MusicAlbum
  date published: 2022-02-24
  track: Chonchi
    type: MusicRecording
    duration: PT3M24S
    duration ms: 204173
    explicit: false
    by artist: Charlie Brown BSK Masalimo
    in album: Chonchi
      type: MusicAlbum
      date published: 2022-02-24
    isrc code: AUMEV2214210
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T02:21:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8ecbbf4ef8288d4eeb4eeac4e9862eff1402e31b7e3b7410a78eb0a8bb752cb0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956772
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956772
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUMEV2214210
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:01:46Z
    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 0x8ecbbf4ef8288d4eeb4eeac4e9862eff1402e31b7e3b7410a78eb0a8bb752cb0. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/AUMEV2214210.
      date published: 2026-07-05T10:01:46Z
    audio: Chonchi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.621
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.524
      additional property: Energy
        type: PropertyValue
        value: 0.809
      additional property: Speechiness
        type: PropertyValue
        value: 0.313
      additional property: Acousticness
        type: PropertyValue
        value: 0.329
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.435
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.667
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.914
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Sindinvetsa
  type: MusicAlbum
  date published: 2023-02-14
album: Ikatha Mvula
  type: MusicAlbum
  date published: 2023-03-17
album: Wandipengetsa
  type: MusicAlbum
  date published: 2023-04-21
album: KUWAUZA MIXTAPE
  type: MusicAlbum
  date published: 2023-11-29