Dj Bookson
type: MusicGroup
genre: rumba congolaise
popularity: 12
followers: 4201
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3fa5b16a5dce3d932b77ca1235eec735dace78a7b1629807aef688668a2342b2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953719
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953719
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89179984-97b1-4e6a-8d20-7c209c23c82c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/89179984-97b1-4e6a-8d20-7c209c23c82c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/89179984-97b1-4e6a-8d20-7c209c23c82c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T01:07:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3fa5b16a5dce3d932b77ca1235eec735dace78a7b1629807aef688668a2342b2","name":"Dj Bookson","registered_at":"2026-06-14T18:55:14Z","symbol":"NIM0545275","token_address":"0xea8314ac0b5b0cba181551de2cce3e2db8110a5c","type":"artist","uuid":"89179984-97b1-4e6a-8d20-7c209c23c82c"}
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 0x3fa5b16a5dce3d932b77ca1235eec735dace78a7b1629807aef688668a2342b2. Chain 2 (Bitcoin): anchored in block 953719 (2026-06-15T01:07:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/89179984-97b1-4e6a-8d20-7c209c23c82c.json and https://artists.proofprofile.net/proofs/artist/89179984-97b1-4e6a-8d20-7c209c23c82c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T01:07:48Z
  text: {"copyright_id":"0x3fa5b16a5dce3d932b77ca1235eec735dace78a7b1629807aef688668a2342b2","name":"Dj Bookson","registered_at":"2026-06-14T18:55:14Z","symbol":"NIM0545275","token_address":"0xea8314ac0b5b0cba181551de2cce3e2db8110a5c","type":"artist","uuid":"89179984-97b1-4e6a-8d20-7c209c23c82c"}
album: Tia mopepe
  type: MusicAlbum
  date published: 2018
album: Affaire du pdg
  type: MusicAlbum
  date published: 2018
album: Tala Mbasse
  type: MusicAlbum
  date published: 2018-08-26
album: Tala Mbasse
  type: MusicAlbum
  date published: 2018-08-26
  track: Tala Mbasse
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212951
    explicit: false
    by artist: Dj Bookson
    in album: Tala Mbasse
      type: MusicAlbum
      date published: 2018-08-26
    genre: rumba congolaise
    isrc code: QZ22B1992397
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:49:17+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x192c594014f4f0164f3ad14149204b67405eea58eb80fc0d7d0c86f5f48e6537
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1992397
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0x192c594014f4f0164f3ad14149204b67405eea58eb80fc0d7d0c86f5f48e6537. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZ22B1992397.
      date published: 2026-07-03T19:59:51Z
    audio: Tala Mbasse
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 93.067
      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: 0.557
      additional property: Energy
        type: PropertyValue
        value: 0.892
      additional property: Speechiness
        type: PropertyValue
        value: 0.317
      additional property: Acousticness
        type: PropertyValue
        value: 0.225
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.129
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.844
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.404
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Kanga Dubai (Remix)
  type: MusicAlbum
  date published: 2018-08-26
album: Mbongo ebima
  type: MusicAlbum
  date published: 2019-02-14
album: Bolumbu ya lelo
  type: MusicAlbum
  date published: 2019-02-14
album: Enjaillement (Deluxe)
  type: MusicAlbum
  date published: 2019-05-24
album: Enjaillement (Deluxe)
  type: MusicAlbum
  date published: 2019-05-24
album: Tindika burin
  type: MusicAlbum
  date published: 2019-11-06
album: Ya Ofele
  type: MusicAlbum
  date published: 2020-01-12
album: Ya Ofele
  type: MusicAlbum
  date published: 2020-01-12
album: Cope essimbi te
  type: MusicAlbum
  date published: 2020-01-20
album: Cope essimbi te
  type: MusicAlbum
  date published: 2020-01-20
album: Tchoubou - Tchoubou
  type: MusicAlbum
  date published: 2020-05-31
  track: Tchoubou - Tchoubou
    type: MusicRecording
    duration: PT3M11S
    duration ms: 191420
    explicit: false
    by artist: Dj Bookson
    in album: Tchoubou - Tchoubou
      type: MusicAlbum
      date published: 2020-05-31
    genre: rumba congolaise
    isrc code: FR96X2034876
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T12:53:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcba80527f5a875be70877ef097cc3bfce20e4b68655edcb4cda02eb79aebcdb3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR96X2034876
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    additional property: OTSVerifyInstructions
    subject of: OpenTimestamps Proof of Existence
    audio: Tchoubou - Tchoubou
album: Eza ngolu
album: Botelema
album: Kata Tickets
album: Bounya
album: Waba
album: Molaso
album: Zikidoubi
album: Liquide
album: Pépélé

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xcba80527f5a875be70877ef097cc3bfce20e4b68655edcb4cda02eb79aebcdb3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/FR96X2034876.
date published: 2026-07-05T01:12:41Z

Tchoubou - Tchoubou
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 125.958
additional property: Musical Key
  type: PropertyValue
  value: 1
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.789
additional property: Energy
  type: PropertyValue
  value: 0.847
additional property: Speechiness
  type: PropertyValue
  value: 0.168
additional property: Acousticness
  type: PropertyValue
  value: 0.064
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.107
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.686
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.224
additional property: Key Name
  type: PropertyValue
  value: C#
additional property: Mode Name
  type: PropertyValue
  value: Major

Eza ngolu
type: MusicAlbum
date published: 2022-01-05
track: Eza ngolu
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277076
  explicit: false
  by artist: Dj Bookson
  in album: Eza ngolu
    type: MusicAlbum
    date published: 2022-01-05
  genre: rumba congolaise
  isrc code: QZPJ32131793
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T07:08:06+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xb1f4359ac851df726c87574a3dae1333b6d59b27be33df1e1c6b6254be5d8124
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956656
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956656
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32131793
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T14:03:39Z
  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 0xb1f4359ac851df726c87574a3dae1333b6d59b27be33df1e1c6b6254be5d8124. Chain 2 (Bitcoin): anchored in block 956656 (2026-07-04T14:03:39Z), 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/QZPJ32131793.
    date published: 2026-07-04T14:03:39Z
  audio: Eza ngolu
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 93.587
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.68
    additional property: Energy
      type: PropertyValue
      value: 0.852
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.88
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.107
    additional property: Liveness
      type: PropertyValue
      value: 0.099
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.851
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.784
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Botelema
type: MusicAlbum
date published: 2022-03-20

Kata Tickets
type: MusicAlbum
date published: 2022-09-26

Bounya
type: MusicAlbum
date published: 2023-01-31

Waba
type: MusicAlbum
date published: 2023-03-23

Molaso
type: MusicAlbum
date published: 2023-05-17

Zikidoubi
type: MusicAlbum
date published: 2024-04-28
track: Zikidoubi
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223626
  explicit: false
  by artist: Dj Bookson
  in album: Zikidoubi
    type: MusicAlbum
    date published: 2024-04-28
  genre: rumba congolaise
  isrc code: QZPJ32356923
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T09:33:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf7c61c72a3c38b110500c57f8807fb628be697974da8d722798127561c753a5b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958991
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958991
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32356923
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T12:36:31Z
  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 0xf7c61c72a3c38b110500c57f8807fb628be697974da8d722798127561c753a5b. Chain 2 (Bitcoin): anchored in block 958991 (2026-07-21T12:36:31Z), 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/QZPJ32356923.
    date published: 2026-07-21T12:36:31Z
  audio: Zikidoubi
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 126.908
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.822
    additional property: Energy
      type: PropertyValue
      value: 0.888
    additional property: Speechiness
      type: PropertyValue
      value: 0.089
    additional property: Acousticness
      type: PropertyValue
      value: 0.297
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.007
    additional property: Liveness
      type: PropertyValue
      value: 0.072
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.836
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.321
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Liquide
type: MusicAlbum
date published: 2024-08-29

Pépélé
type: MusicAlbum
date published: 2025-08-01