PROPHETE JOEL EXCELDIST IKWAPA
type: MusicGroup
genre: african gospel
genre: gospel
popularity: 22
followers: 3621
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb0f0443550c3a04765f98f7bcbe5fe8c60477989a1ef4b11631e8059551f04f8
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/fe74dd54-018c-4d52-b806-7a187b6227f0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fe74dd54-018c-4d52-b806-7a187b6227f0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fe74dd54-018c-4d52-b806-7a187b6227f0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb0f0443550c3a04765f98f7bcbe5fe8c60477989a1ef4b11631e8059551f04f8","name":"PROPHETE JOEL EXCELDIST IKWAPA","registered_at":"2026-06-12T14:38:26Z","symbol":"NIM0327859","token_address":"0xbe46e46ebaac004e88bc1f5b0792553fd6f61743","type":"artist","uuid":"fe74dd54-018c-4d52-b806-7a187b6227f0"}
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 0xb0f0443550c3a04765f98f7bcbe5fe8c60477989a1ef4b11631e8059551f04f8. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fe74dd54-018c-4d52-b806-7a187b6227f0.json and https://artists.proofprofile.net/proofs/artist/fe74dd54-018c-4d52-b806-7a187b6227f0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xb0f0443550c3a04765f98f7bcbe5fe8c60477989a1ef4b11631e8059551f04f8","name":"PROPHETE JOEL EXCELDIST IKWAPA","registered_at":"2026-06-12T14:38:26Z","symbol":"NIM0327859","token_address":"0xbe46e46ebaac004e88bc1f5b0792553fd6f61743","type":"artist","uuid":"fe74dd54-018c-4d52-b806-7a187b6227f0"}
album: Amina
  type: MusicAlbum
  date published: 2019-08-15
  track: Amina
    type: MusicRecording
    duration: PT7M51S
    duration ms: 471484
    explicit: false
    by artist: PROPHETE JOEL EXCELDIST IKWAPA
    in album: Amina
      type: MusicAlbum
      date published: 2019-08-15
    genre: african gospel
    genre: gospel
    isrc code: TCAEJ1974137
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T05:15:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0c1a877aa0592628a6e812a4d3c23df5101e42b9e32ada6963c29294df5fb8aa
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEJ1974137
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0x0c1a877aa0592628a6e812a4d3c23df5101e42b9e32ada6963c29294df5fb8aa. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/TCAEJ1974137.
      date published: 2026-07-06T06:56:49Z
    audio: Amina
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 68.302
      additional property: Musical Key
        type: PropertyValue
        value: 9
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.368
      additional property: Energy
        type: PropertyValue
        value: 0.491
      additional property: Speechiness
        type: PropertyValue
        value: 0.048
      additional property: Acousticness
        type: PropertyValue
        value: 0.859
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.466
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.466
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.833
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Le Oui et L'Amen
  type: MusicAlbum
  date published: 2019-10-31
album: L'agneau
  type: MusicAlbum
  date published: 2022-05-28
album: Papa responsable (live)
  type: MusicAlbum
  date published: 2022-06-02
album: Worship's Time 01
  type: MusicAlbum
  date published: 2024-12-21