Nchimunya
type: MusicGroup
popularity: 5
followers: 35
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x619bf1a33d78ddc2696cde2218d0a18b2f367fe950d668424315176de8c6f38b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954618
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954618
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c80eb426-26ce-4bc1-9513-c1da8901cdf2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c80eb426-26ce-4bc1-9513-c1da8901cdf2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c80eb426-26ce-4bc1-9513-c1da8901cdf2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T23:05:13Z
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 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 0x619bf1a33d78ddc2696cde2218d0a18b2f367fe950d668424315176de8c6f38b. Chain 2 (Bitcoin): anchored in block 954618 (2026-06-20T23:05:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c80eb426-26ce-4bc1-9513-c1da8901cdf2.json and https://artists.proofprofile.net/proofs/artist/c80eb426-26ce-4bc1-9513-c1da8901cdf2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T23:05:13Z
album: 23 West Villa
  type: MusicAlbum
  date published: 2023-06-12
album: Demo Tape 02
  type: MusicAlbum
  date published: 2023-08-18
album: Enthralled
  type: MusicAlbum
  date published: 2023-09-23
album: Sunset
  type: MusicAlbum
  date published: 2023-12-22
album: Proudly
  type: MusicAlbum
  date published: 2023-12-30
album: Demo Tape 06
  type: MusicAlbum
  date published: 2024-02-02
album: Demo Tape 07
  type: MusicAlbum
  date published: 2024-02-10
album: Demo Tape 08
  type: MusicAlbum
  date published: 2024-02-17
album: Demo Tape 09
  type: MusicAlbum
  date published: 2024-05-22
album: Demo Tape 10
  type: MusicAlbum
  date published: 2024-05-29
album: Demo Tape 11
  type: MusicAlbum
  date published: 2024-06-05
album: To You
  type: MusicAlbum
  date published: 2024-06-12
album: Demo Tape 13
  type: MusicAlbum
  date published: 2024-06-19
album: Demo Tape 14
  type: MusicAlbum
  date published: 2024-06-26
album: Big Body Bentley
  type: MusicAlbum
  date published: 2024-11-30
album: Pressure
  type: MusicAlbum
  date published: 2025-01-01
album: Lucrative Ideas
  type: MusicAlbum
  date published: 2025-02-05
album: What a Life
  type: MusicAlbum
  date published: 2025-03-05
  track: What a Life
    type: MusicRecording
    duration: PT2M17S
    duration ms: 137605
    explicit: true
    by artist: Nchimunya
    in album: What a Life
      type: MusicAlbum
      date published: 2025-03-05
    isrc code: TCAJJ2508025
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T22:34:34+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6f6e085d1dfbd8fa46a60088c7b65ba50e73ef23cd36e4bc9ccccd144cf4c800
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958942
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958942
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAJJ2508025
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T00:24:07Z
    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 0x6f6e085d1dfbd8fa46a60088c7b65ba50e73ef23cd36e4bc9ccccd144cf4c800. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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/TCAJJ2508025.
      date published: 2026-07-21T00:24:07Z
    audio: What a Life
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.019
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.803
      additional property: Energy
        type: PropertyValue
        value: 0.429
      additional property: Speechiness
        type: PropertyValue
        value: 0.297
      additional property: Acousticness
        type: PropertyValue
        value: 0.119
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.283
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.686
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Stretched Mercedes
  type: MusicAlbum
  date published: 2025-04-22
album: Heartbreaks
  type: MusicAlbum
  date published: 2025-05-21
album: Heartbreaks II
  type: MusicAlbum
  date published: 2025-06-25