KAPUA
type: MusicGroup
genre: roots reggae
popularity: 4
followers: 386
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x73964511dd3409f369d3595f4df473bfa4d225a55c4a85119dca56b20a6b2463
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/957c793f-3b49-481b-b010-138dbcf96570.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/957c793f-3b49-481b-b010-138dbcf96570.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/957c793f-3b49-481b-b010-138dbcf96570
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
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 0x73964511dd3409f369d3595f4df473bfa4d225a55c4a85119dca56b20a6b2463. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/957c793f-3b49-481b-b010-138dbcf96570.json and https://artists.proofprofile.net/proofs/artist/957c793f-3b49-481b-b010-138dbcf96570.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
album: King
  type: MusicAlbum
  date published: 2021-03-31
album: Toon Toon
  type: MusicAlbum
  date published: 2021-08-04
  track: Toon Toon
    type: MusicRecording
    duration: PT2M51S
    duration ms: 171128
    explicit: false
    by artist: KAPUA
    in album: Toon Toon
      type: MusicAlbum
      date published: 2021-08-04
    genre: roots reggae
    isrc code: QZK6J2116739
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T17:21:54+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf8dbc7c36d0f9e5331f5e96b9a7175602c205eb0e0eb9b71ef081a07c8a04f2e
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6J2116739
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xf8dbc7c36d0f9e5331f5e96b9a7175602c205eb0e0eb9b71ef081a07c8a04f2e. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZK6J2116739.
      date published: 2026-07-05T19:27:56Z
    audio: Toon Toon
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 94.018
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.882
      additional property: Energy
        type: PropertyValue
        value: 0.689
      additional property: Speechiness
        type: PropertyValue
        value: 0.097
      additional property: Acousticness
        type: PropertyValue
        value: 0.14
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.635
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.618
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.896
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: In Motion
  type: MusicAlbum
  date published: 2021-10-01
album: Come My Way
  type: MusicAlbum
  date published: 2021-11-05
album: Latti Latti
  type: MusicAlbum
  date published: 2022-04-29
album: Divine
  type: MusicAlbum
  date published: 2022-10-01
album: That's My
  type: MusicAlbum
  date published: 2022-12-30
album: Blossom
  type: MusicAlbum
  date published: 2023-03-31
album: Jungle Fever
  type: MusicAlbum
  date published: 2023-06-16
album: Been In My
  type: MusicAlbum
  date published: 2023-08-11
album: Lift Me Up
  type: MusicAlbum
  date published: 2023-11-03
album: Bare Necessities
  type: MusicAlbum
  date published: 2024-02-02
album: Bare Necessities
  type: MusicAlbum
  date published: 2024-02-02
album: Lotti Dotti
  type: MusicAlbum
  date published: 2024-03-15
album: OFYA
  type: MusicAlbum
  date published: 2024-05-03
album: OFYA
  type: MusicAlbum
  date published: 2024-05-03
album: Purple Lips
  type: MusicAlbum
  date published: 2024-08-02
album: Purple Lips
  type: MusicAlbum
  date published: 2024-08-02
album: 4u 4me
  type: MusicAlbum
  date published: 2024-10-01
album: 4u 4me
  type: MusicAlbum
  date published: 2024-10-01
album: 4u 4me
  type: MusicAlbum
  date published: 2024-10-01
album: we belong together
  type: MusicAlbum
  date published: 2024-11-22
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  type: MusicAlbum
  date published: 2025-01-17
album: Your Home
  type: MusicAlbum
  date published: 2025-02-14
album: Classy
  type: MusicAlbum
  date published: 2025-03-21
album: Till The Day I'm Gone
  type: MusicAlbum
  date published: 2025-04-25
album: UKU

UKU
type: MusicAlbum
date published: 2025-05-30