Masterpiece King
type: MusicGroup
genre: bongo flava
genre: gengetone
popularity: 28
followers: 15643
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbd425cb427641ee84140bcba6304bbd77eb17721141cf2b524338feadd2e1753
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/ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbd425cb427641ee84140bcba6304bbd77eb17721141cf2b524338feadd2e1753","name":"Masterpiece King","registered_at":"2026-06-12T14:44:36Z","symbol":"NIM0329288","token_address":"0x016d7526a5b2b73e11229534cff281f094c6456b","type":"artist","uuid":"ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3"}
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 0xbd425cb427641ee84140bcba6304bbd77eb17721141cf2b524338feadd2e1753. 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/ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3.json and https://artists.proofprofile.net/proofs/artist/ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xbd425cb427641ee84140bcba6304bbd77eb17721141cf2b524338feadd2e1753","name":"Masterpiece King","registered_at":"2026-06-12T14:44:36Z","symbol":"NIM0329288","token_address":"0x016d7526a5b2b73e11229534cff281f094c6456b","type":"artist","uuid":"ffc6d37c-d9e0-44a3-92b3-bb844cb4c7a3"}
album: Nikupee
  type: MusicAlbum
  date published: 2020-09-03
album: Binadam
  type: MusicAlbum
  date published: 2020-09-08
album: Bandia
  type: MusicAlbum
  date published: 2020-12-14
album: Humble
  type: MusicAlbum
  date published: 2021-05-03
album: 24 The EP
  type: MusicAlbum
  date published: 2021-07-24
album: Why Lie
  type: MusicAlbum
  date published: 2021-07-30
album: 24 The EP
  type: MusicAlbum
  date published: 2021-08-06
album: 24 The EP
  type: MusicAlbum
  date published: 2021-08-06
album: Au Au (Kataa)
  type: MusicAlbum
  date published: 2022-12-15
album: Au Au (Kataa)
  type: MusicAlbum
  date published: 2022-12-15
album: My Madam
  type: MusicAlbum
  date published: 2023-02-09
album: My Madam
  type: MusicAlbum
  date published: 2023-02-09
album: Leo Leo
  type: MusicAlbum
  date published: 2023-03-08
album: Utaniget
  type: MusicAlbum
  date published: 2023-04-11
album: Monalisa
  type: MusicAlbum
  date published: 2023-06-16
album: Gimme Gimme
  type: MusicAlbum
  date published: 2023-07-12
album: Nikupee (Feat. Khaligraph Jones)
  type: MusicAlbum
  date published: 2023-08-23
album: Pole Pole
  type: MusicAlbum
  date published: 2023-08-30
album: Freaky
  type: MusicAlbum
  date published: 2023-09-26
album: Freaky
  type: MusicAlbum
  date published: 2023-09-26
album: Cover D Face
  type: MusicAlbum
  date published: 2023-12-21
album: Cover D Face
  type: MusicAlbum
  date published: 2023-12-21
album: AIR BNB
  type: MusicAlbum
  date published: 2024-01-31
album: AIR BNB
  type: MusicAlbum
  date published: 2024-01-31
  track: AIR BNB
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222546
    explicit: true
    by artist: Masterpiece King
    in album: AIR BNB
      type: MusicAlbum
      date published: 2024-01-31
    genre: bongo flava
    genre: gengetone
    isrc code: QZPYN2461736
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T17:29:10+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2b398d1ad802fa39c4c09b0e88c4b36e0908455a2bbb487438ee18613cea1563
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957891
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957891
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPYN2461736
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T18:21:04Z
    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 0x2b398d1ad802fa39c4c09b0e88c4b36e0908455a2bbb487438ee18613cea1563. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/QZPYN2461736.
      date published: 2026-07-13T18:21:04Z
    audio: AIR BNB
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 96.016
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.87
      additional property: Energy
        type: PropertyValue
        value: 0.497
      additional property: Speechiness
        type: PropertyValue
        value: 0.244
      additional property: Acousticness
        type: PropertyValue
        value: 0.467
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.107
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.434
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.301
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kichwa Mbaya
  type: MusicAlbum
  date published: 2024-04-03
album: Zendiambo
album: One Legeh
album: HATUTASAHAU
album: ESCOBAR
album: Mapacke
album: Mara
album: Tululu
album: Jug on Jug
album: Huyo

Kichwa Mbaya
type: MusicAlbum
date published: 2024-04-03

Utaniget
type: MusicAlbum
date published: 2024-04-11

Zendiambo
type: MusicAlbum
date published: 2024-05-22

One Legeh
type: MusicAlbum
date published: 2024-05-22

HATUTASAHAU
type: MusicAlbum
date published: 2024-07-15

ESCOBAR
type: MusicAlbum
date published: 2024-09-20
track: Airbnb
  type: MusicRecording
  duration: PT3M42S
  duration ms: 222546
  explicit: true
  by artist: Masterpiece King
  in album: ESCOBAR
    type: MusicAlbum
    date published: 2024-09-20
  genre: bongo flava
  genre: gengetone
  isrc code: QZWFE2485508
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T20:25:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6e0ee6116208514a452487e4455c2e7d4924044e08b6c3ed0d9f37f8de76f4b6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956856
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956856
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFE2485508
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-06T01:25:57Z
  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 0x6e0ee6116208514a452487e4455c2e7d4924044e08b6c3ed0d9f37f8de76f4b6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/QZWFE2485508.
    date published: 2026-07-06T01:25:57Z
  audio: Airbnb
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.016
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.87
    additional property: Energy
      type: PropertyValue
      value: 0.497
    additional property: Speechiness
      type: PropertyValue
      value: 0.244
    additional property: Acousticness
      type: PropertyValue
      value: 0.467
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.434
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.301
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Mapacke
type: MusicAlbum
date published: 2025-02-21
track: Mapacke
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143801
  explicit: true
  by artist: Masterpiece King
  in album: Mapacke
    type: MusicAlbum
    date published: 2025-02-21
  genre: bongo flava
  genre: gengetone
  isrc code: QZHN52515037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T07:34:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x87481345c3b818a5431720d1dbc8717d7dd23a6d19e8462ea49e74b3d6dd09a3
  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/QZHN52515037
  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 0x87481345c3b818a5431720d1dbc8717d7dd23a6d19e8462ea49e74b3d6dd09a3. 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/QZHN52515037.
    date published: 2026-07-05T10:01:46Z
  audio: Mapacke
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.701
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.849
    additional property: Energy
      type: PropertyValue
      value: 0.685
    additional property: Speechiness
      type: PropertyValue
      value: 0.227
    additional property: Acousticness
      type: PropertyValue
      value: 0.16
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.241
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.733
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.399
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Mara
type: MusicAlbum
date published: 2025-04-24

Tululu
type: MusicAlbum
date published: 2025-05-14

Jug on Jug
type: MusicAlbum
date published: 2025-08-28

Huyo
type: MusicAlbum
date published: 2025-11-01