Depaul Mulaja
type: MusicGroup
genre: african gospel
genre: rumba congolaise
popularity: 5
followers: 1178
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7c13c82558e987c3efbe9a3a5435c3613cb4f9e9180354475b23af0a73fa586c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a12a463b-9fde-40f1-8419-df47bbb0604d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a12a463b-9fde-40f1-8419-df47bbb0604d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a12a463b-9fde-40f1-8419-df47bbb0604d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7c13c82558e987c3efbe9a3a5435c3613cb4f9e9180354475b23af0a73fa586c","name":"Depaul Mulaja","registered_at":"2026-06-20T05:52:19Z","symbol":"NIM1531556","token_address":"0x520898f3f51f977ae452999bff7f9090672532c2","type":"artist","uuid":"a12a463b-9fde-40f1-8419-df47bbb0604d"}
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 0x7c13c82558e987c3efbe9a3a5435c3613cb4f9e9180354475b23af0a73fa586c. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a12a463b-9fde-40f1-8419-df47bbb0604d.json and https://artists.proofprofile.net/proofs/artist/a12a463b-9fde-40f1-8419-df47bbb0604d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x7c13c82558e987c3efbe9a3a5435c3613cb4f9e9180354475b23af0a73fa586c","name":"Depaul Mulaja","registered_at":"2026-06-20T05:52:19Z","symbol":"NIM1531556","token_address":"0x520898f3f51f977ae452999bff7f9090672532c2","type":"artist","uuid":"a12a463b-9fde-40f1-8419-df47bbb0604d"}
album: Ozali nzambe - Single
  type: MusicAlbum
  date published: 2015-09-18
album: Adorons Adonai
  type: MusicAlbum
  date published: 2015-10-16
album: Chanter a L'eternel Loyembo 2
  type: MusicAlbum
  date published: 2021-12-17
  track: Eza ngolu
    type: MusicRecording
    duration: PT5M3S
    duration ms: 303645
    explicit: false
    by artist: Depaul Mulaja
    in album: Chanter a L'eternel Loyembo 2
      type: MusicAlbum
      date published: 2021-12-17
    genre: african gospel
    genre: rumba congolaise
    isrc code: TCAFY2133052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:21:08+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd966f3e4929a7ce85cccd2382d7be886eeb92b6293d330f0202eff72234ce7d6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956856
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956856
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAFY2133052
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:25:57Z
    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 0xd966f3e4929a7ce85cccd2382d7be886eeb92b6293d330f0202eff72234ce7d6. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/TCAFY2133052.
      date published: 2026-07-06T01:25:57Z
    audio: Eza ngolu
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 80.445
      additional property: Musical Key
        type: PropertyValue
        value: 4
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.439
      additional property: Energy
        type: PropertyValue
        value: 0.659
      additional property: Speechiness
        type: PropertyValue
        value: 0.064
      additional property: Acousticness
        type: PropertyValue
        value: 0.093
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.457
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.191
      additional property: Key Name
        type: PropertyValue
        value: E
      additional property: Mode Name
        type: PropertyValue
        value: Minor