Jackie Chandiru
type: MusicGroup
genre: bongo flava
description: Jackie Chandiru (born 13 September 1984) is a Ugandan musician. She is popularly known by the polynym "Queen Of The Nile." She was the lead member of the girl music group the Blu*3. In 2014, she was a
popularity: 13
followers: 2965
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xb0844860ff8bec8b9d221ff71c5ee27746ce42324c73f0df195f75e67b881493
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953621
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/20851be6-3e97-41ed-ba7e-9f764743edeb.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
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  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/20851be6-3e97-41ed-ba7e-9f764743edeb
additional property: OTSTimestamp
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  value: 2026-06-14T09:42:57Z
additional property: OTSCanonicalRecord
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  value: {"copyright_id":"0xb0844860ff8bec8b9d221ff71c5ee27746ce42324c73f0df195f75e67b881493","name":"Jackie Chandiru","registered_at":"2026-06-14T07:55:21Z","symbol":"NIM0387892","token_address":"0x37c1a5b1ae66fb8f490ce9a7143d003d2f5ba50d","type":"artist","uuid":"20851be6-3e97-41ed-ba7e-9f764743edeb"}
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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb0844860ff8bec8b9d221ff71c5ee27746ce42324c73f0df195f75e67b881493. Chain 2 (Bitcoin): anchored in block 953621 (2026-06-14T09:42:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/20851be6-3e97-41ed-ba7e-9f764743edeb.json and https://artists.proofprofile.net/proofs/artist/20851be6-3e97-41ed-ba7e-9f764743edeb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T09:42:57Z
  text: {"copyright_id":"0xb0844860ff8bec8b9d221ff71c5ee27746ce42324c73f0df195f75e67b881493","name":"Jackie Chandiru","registered_at":"2026-06-14T07:55:21Z","symbol":"NIM0387892","token_address":"0x37c1a5b1ae66fb8f490ce9a7143d003d2f5ba50d","type":"artist","uuid":"20851be6-3e97-41ed-ba7e-9f764743edeb"}
album: Agaasi Collection Volume 2
  type: MusicAlbum
  date published: 2005-03-10
  track: Gold Digger
    type: MusicRecording
    duration: PT3M55S
    duration ms: 235937
    explicit: false
    by artist: Jackie Chandiru
    in album: Agaasi Collection Volume 2
      type: MusicAlbum
      date published: 2005-03-10
    genre: bongo flava
    isrc code: QZZ972446937
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
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    additional property: OTSBitcoinBlockVerifyURL
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    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZZ972446937
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:30:09Z
    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 0x7cd0754b1c74b8bb3486bebd553f530edd43d793c3c471c352db4e6a7c973889. Chain 2 (Bitcoin): anchored in block 956302 (2026-07-02T03:30:09Z), 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/QZZ972446937.
      date published: 2026-07-02T03:30:09Z
    audio: Gold Digger
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 114.115
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.78
      additional property: Energy
        type: PropertyValue
        value: 0.845
      additional property: Speechiness
        type: PropertyValue
        value: 0.043
      additional property: Acousticness
        type: PropertyValue
        value: 0.17
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.154
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.963
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.192
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Agaasi Collection Volume 1
  type: MusicAlbum
  date published: 2005-05-18
album: Gold Digger (Mornay Mix)
  type: MusicAlbum
  date published: 2014-05-19
album: The One
  type: MusicAlbum
  date published: 2020-07-27
album: Kikiri
  type: MusicAlbum
  date published: 2024-07-01