EMMANUEL USHINDI
type: MusicGroup
genre: african gospel
genre: rumba congolaise
popularity: 10
followers: 234
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6d74e8ca1cc997fbc94c086c360d78ae385c6b80febe8861cc40942992e38ab3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954513
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954513
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9edc5132-00f4-4d3d-9745-e54a9ee409c5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9edc5132-00f4-4d3d-9745-e54a9ee409c5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9edc5132-00f4-4d3d-9745-e54a9ee409c5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T06:31:18Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6d74e8ca1cc997fbc94c086c360d78ae385c6b80febe8861cc40942992e38ab3","name":"EMMANUEL USHINDI","registered_at":"2026-06-20T05:04:34Z","symbol":"NIM1520063","token_address":"0xf9ce00fa0e9912b59f81e2dc95249391073d0aef","type":"artist","uuid":"9edc5132-00f4-4d3d-9745-e54a9ee409c5"}
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 0x6d74e8ca1cc997fbc94c086c360d78ae385c6b80febe8861cc40942992e38ab3. Chain 2 (Bitcoin): anchored in block 954513 (2026-06-20T06:31:18Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9edc5132-00f4-4d3d-9745-e54a9ee409c5.json and https://artists.proofprofile.net/proofs/artist/9edc5132-00f4-4d3d-9745-e54a9ee409c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T06:31:18Z
  text: {"copyright_id":"0x6d74e8ca1cc997fbc94c086c360d78ae385c6b80febe8861cc40942992e38ab3","name":"EMMANUEL USHINDI","registered_at":"2026-06-20T05:04:34Z","symbol":"NIM1520063","token_address":"0xf9ce00fa0e9912b59f81e2dc95249391073d0aef","type":"artist","uuid":"9edc5132-00f4-4d3d-9745-e54a9ee409c5"}
album: Nikuone
  type: MusicAlbum
  date published: 2024-04-19
album: Kiwele Wele
  type: MusicAlbum
  date published: 2024-08-16
album: Heshimu Wazazi
  type: MusicAlbum
  date published: 2024-08-16
album: Unastahili
  type: MusicAlbum
  date published: 2024-08-16
album: Uheshimiwe Baba
  type: MusicAlbum
  date published: 2024-08-23
album: Nikuone
  type: MusicAlbum
  date published: 2024-10-04
album: Dunda Mu Yesu
  type: MusicAlbum
  date published: 2024-10-25
  track: Dunda Mu Yesu
    type: MusicRecording
    duration: PT7M21S
    duration ms: 441341
    explicit: false
    by artist: EMMANUEL USHINDI
    in album: Dunda Mu Yesu
      type: MusicAlbum
      date published: 2024-10-25
    genre: african gospel
    genre: rumba congolaise
    isrc code: KEA9R2402561
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-13T00:12:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xab8baecff055a1058b39edbb5ac7074245d5a878b09ad4862d97aca7e3cec9c2
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957780
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957780
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KEA9R2402561
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T00:36:44Z
    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 0xab8baecff055a1058b39edbb5ac7074245d5a878b09ad4862d97aca7e3cec9c2. Chain 2 (Bitcoin): anchored in block 957780 (2026-07-13T00:36:44Z), 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/KEA9R2402561.
      date published: 2026-07-13T00:36:44Z
    audio: Dunda Mu Yesu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 95.991
      additional property: Musical Key
        type: PropertyValue
        value: 0
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.839
      additional property: Energy
        type: PropertyValue
        value: 0.701
      additional property: Speechiness
        type: PropertyValue
        value: 0.092
      additional property: Acousticness
        type: PropertyValue
        value: 0.342
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.094
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.947
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.564
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Nashuka Chini
  type: MusicAlbum
  date published: 2024-12-20
  track: Nashuka Chini
    type: MusicRecording
    duration: PT4M25S
    duration ms: 265598
    explicit: false
    by artist: EMMANUEL USHINDI
    in album: Nashuka Chini
      type: MusicAlbum
      date published: 2024-12-20
    genre: african gospel
    genre: rumba congolaise
    isrc code: KEA9R2402699
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T19:18:47+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8a8f301d05b953df072f8c5074f61156ef175072e7c1715c9503c4d1a20e86a8
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958771
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958771
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/KEA9R2402699
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T22:20:01Z
    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 0x8a8f301d05b953df072f8c5074f61156ef175072e7c1715c9503c4d1a20e86a8. Chain 2 (Bitcoin): anchored in block 958771 (2026-07-19T22:20:01Z), 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/KEA9R2402699.
      date published: 2026-07-19T22:20:01Z
    audio: Nashuka Chini
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.002
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.532

Energy
type: PropertyValue
value: 0.845

Speechiness
type: PropertyValue
value: 0.306

Acousticness
type: PropertyValue
value: 0.156

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.086

Valence (Positivity)
type: PropertyValue
value: 0.932

Loudness (dB)
type: PropertyValue
value: -4.49

Key Name
type: PropertyValue
value: Ab

Mode Name
type: PropertyValue
value: Major