Bruno K
type: MusicGroup
description: Bruno Kiggundu (born 21 July 1992), professionally known as Bruno K, is a Ugandan musician, guitarist, actor and social advocate. He rose to prominence after finishing second in the Airtel Trace Musi
popularity: 18
followers: 1587
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x7bbb5f1797fd1de4854897b84b46b7e46658b32467526a1ce1f7614e886ecca6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953713
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8541b118-22d5-44d0-b396-7a191874f3d3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8541b118-22d5-44d0-b396-7a191874f3d3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8541b118-22d5-44d0-b396-7a191874f3d3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T00:33:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bbb5f1797fd1de4854897b84b46b7e46658b32467526a1ce1f7614e886ecca6","name":"Bruno K","registered_at":"2026-06-14T18:23:56Z","symbol":"NIM0537809","token_address":"0x541cfd46a262f938c3d1ff635071e53375e2d8a1","type":"artist","uuid":"8541b118-22d5-44d0-b396-7a191874f3d3"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7bbb5f1797fd1de4854897b84b46b7e46658b32467526a1ce1f7614e886ecca6. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8541b118-22d5-44d0-b396-7a191874f3d3.json and https://artists.proofprofile.net/proofs/artist/8541b118-22d5-44d0-b396-7a191874f3d3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0x7bbb5f1797fd1de4854897b84b46b7e46658b32467526a1ce1f7614e886ecca6","name":"Bruno K","registered_at":"2026-06-14T18:23:56Z","symbol":"NIM0537809","token_address":"0x541cfd46a262f938c3d1ff635071e53375e2d8a1","type":"artist","uuid":"8541b118-22d5-44d0-b396-7a191874f3d3"}
album: Tewekubya Mizimu
  type: MusicAlbum
  date published: 2017-01-10
album: One for the Road
  type: MusicAlbum
  date published: 2018-08-04
album: Ntaawa
  type: MusicAlbum
  date published: 2019-01-07
album: Ntaawa
  type: MusicAlbum
  date published: 2019-01-11
album: Wanimba
  type: MusicAlbum
  date published: 2019-07-21
album: Wanimba
  type: MusicAlbum
  date published: 2019-07-21
album: Faridah
  type: MusicAlbum
  date published: 2020-02-29
album: Tonta
  type: MusicAlbum
  date published: 2020-06-26
album: One for the Road
  type: MusicAlbum
  date published: 2021-01-10
album: Omuwala
  type: MusicAlbum
  date published: 2021-01-29
album: Omuwala
  type: MusicAlbum
  date published: 2021-01-29
album: Take My Love
  type: MusicAlbum
  date published: 2021-03-13
album: Take My Love
  type: MusicAlbum
  date published: 2021-03-13
album: Aliwa
  type: MusicAlbum
  date published: 2021-04-16
album: Aliwa
  type: MusicAlbum
  date published: 2021-04-16
album: Sidung
  type: MusicAlbum
  date published: 2021-05-07
album: Nipe Love
  type: MusicAlbum
  date published: 2021-08-07
album: Nipe Love
  type: MusicAlbum
  date published: 2021-08-07
album: Nipe Love
  type: MusicAlbum
  date published: 2021-08-10
album: Walungiwa
  type: MusicAlbum
  date published: 2022-09-05
album: Ebisaanyi
  type: MusicAlbum
  date published: 2022-09-13
album: Ebisaanyi
  type: MusicAlbum
  date published: 2022-09-13
album: Sawa Ya Love
  type: MusicAlbum
  date published: 2022-11-21
album: Officially
  type: MusicAlbum
  date published: 2023-01-27
album: Walungiwa
  type: MusicAlbum
  date published: 2023-03-13
album: Kadama
  type: MusicAlbum
  date published: 2023-03-13
album: Leero Mbaga
  type: MusicAlbum
  date published: 2023-03-14
album: Obeerawo Mukama
  type: MusicAlbum
  date published: 2023-04-13
album: Ayingidewo
  type: MusicAlbum
  date published: 2023-04-15
  track: Ayingidewo
    type: MusicRecording
    duration: PT2M32S
    duration ms: 152500
    explicit: false
    by artist: Bruno K
    in album: Ayingidewo
      type: MusicAlbum
      date published: 2023-04-15
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    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T07:14:39Z
    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 0x1cffc25a1ea88b2665273eda6d8d99c029b750e40d8bc31501c33e8e9c1bb392. Chain 2 (Bitcoin): anchored in block 958690 (2026-07-19T07:14:39Z), 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/QZNW72358371.
      date published: 2026-07-19T07:14:39Z
    audio: Ayingidewo
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 124.464
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
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        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
        type: PropertyValue
        value: 0.71
      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.442
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.968
      additional property: Key Name
      additional property: Mode Name
album: Magician
album: Nkooye Okulowooza
album: Juicy Juicy
album: Akuzalira Omwana
album: Jalia
album: Nakowa Abantu
album: Siva Ku Mwana Ono
album: Ebigambo (Remix)
album: Njagala Love
album: Fake People
album: Ruhanga Ishitwe

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major

Magician
type: MusicAlbum
date published: 2023-06-23

Nkooye Okulowooza
type: MusicAlbum
date published: 2023-09-07

Juicy Juicy
type: MusicAlbum
date published: 2023-09-07

Omuwala
type: MusicAlbum
date published: 2023-09-12

Akuzalira Omwana
type: MusicAlbum
date published: 2024-05-14

Jalia
type: MusicAlbum
date published: 2024-06-06

Nakowa Abantu
type: MusicAlbum
date published: 2024-10-03

Siva Ku Mwana Ono
type: MusicAlbum
date published: 2025-01-27

Ebigambo (Remix)
type: MusicAlbum
date published: 2025-04-03

Njagala Love
type: MusicAlbum
date published: 2025-05-01

Fake People
type: MusicAlbum
date published: 2025-05-22

Njagala Love
type: MusicAlbum
date published: 2025-05-30
track: Njagala Love
  type: MusicRecording
  duration: PT2M25S
  duration ms: 145240
  explicit: false
  by artist: Bruno K
  in album: Njagala Love
    type: MusicAlbum
    date published: 2025-05-30
  isrc code: USA2P2526943
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T10:13:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc6d32dbb01cc8f837b52473da47963804e780d5a5bd4f8ae38ac4b6e7aa76287
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956551
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956551
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA2P2526943
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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 0xc6d32dbb01cc8f837b52473da47963804e780d5a5bd4f8ae38ac4b6e7aa76287. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/USA2P2526943.
    date published: 2026-07-03T21:18:05Z
  audio: Njagala Love
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.016
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.787
    additional property: Energy
      type: PropertyValue
      value: 0.809
    additional property: Speechiness
      type: PropertyValue
      value: 0.068
    additional property: Acousticness
      type: PropertyValue
      value: 0.25
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.116
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.891
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.932
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

Ruhanga Ishitwe
type: MusicAlbum
date published: 2025-10-08