DE LAMB ONYEBUCHI
type: MusicGroup
popularity: 5
followers: 174
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9d9a3bf08a42afb5b117ddd7450ace34cffa1ab91c0ceb5d4244ee361ea2f0e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4feacc7-cefd-4dc5-a942-b5a0d7b23646.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a4feacc7-cefd-4dc5-a942-b5a0d7b23646.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a4feacc7-cefd-4dc5-a942-b5a0d7b23646
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9d9a3bf08a42afb5b117ddd7450ace34cffa1ab91c0ceb5d4244ee361ea2f0e8","name":"DE LAMB ONYEBUCHI","registered_at":"2026-06-20T07:09:08Z","symbol":"NIM1549615","token_address":"0xfab8dfc773891395e88e35dab84ae902a58de60e","type":"artist","uuid":"a4feacc7-cefd-4dc5-a942-b5a0d7b23646"}
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 0x9d9a3bf08a42afb5b117ddd7450ace34cffa1ab91c0ceb5d4244ee361ea2f0e8. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a4feacc7-cefd-4dc5-a942-b5a0d7b23646.json and https://artists.proofprofile.net/proofs/artist/a4feacc7-cefd-4dc5-a942-b5a0d7b23646.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x9d9a3bf08a42afb5b117ddd7450ace34cffa1ab91c0ceb5d4244ee361ea2f0e8","name":"DE LAMB ONYEBUCHI","registered_at":"2026-06-20T07:09:08Z","symbol":"NIM1549615","token_address":"0xfab8dfc773891395e88e35dab84ae902a58de60e","type":"artist","uuid":"a4feacc7-cefd-4dc5-a942-b5a0d7b23646"}
album: AYA OME MMA LIVE AT AG PORT HARCOURT (Live)
  type: MusicAlbum
  date published: 2024-05-12
album: JESUS MBA ANA ABARA AGU LIVE AT IHIOMA (Live)
  type: MusicAlbum
  date published: 2024-05-15
  track: JESUS MBA ANA ABARA AGU LIVE AT IHIOMA - Live
    type: MusicRecording
    duration: PT4M32S
    duration ms: 272483
    explicit: false
    by artist: DE LAMB ONYEBUCHI
    in album: JESUS MBA ANA ABARA AGU LIVE AT IHIOMA (Live)
      type: MusicAlbum
      date published: 2024-05-15
    isrc code: QZMEN2457310
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T03:10:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3c7c8a61c3c88c6cde29eb62defb0e8f7301d055742e6abc7d41123a7e4d9938
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958690
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958690
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEN2457310
    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 0x3c7c8a61c3c88c6cde29eb62defb0e8f7301d055742e6abc7d41123a7e4d9938. 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/QZMEN2457310.
      date published: 2026-07-19T07:14:39Z
    audio: JESUS MBA ANA ABARA AGU LIVE AT IHIOMA - Live
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.159
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.435
      additional property: Energy
        type: PropertyValue
        value: 0.896
      additional property: Speechiness
        type: PropertyValue
        value: 0.101
      additional property: Acousticness
        type: PropertyValue
        value: 0.625
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.007
      additional property: Liveness
        type: PropertyValue
        value: 0.124
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.881
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.588
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: IBU CHINEKE NA EME MMA LIVE AT UMUNYA (Live)
  type: MusicAlbum
  date published: 2024-05-22
album: IDI MMA LIVE AT ISI ALA NGWA (Live)
  type: MusicAlbum
  date published: 2024-06-01
album: CHINEKEM KA LIVE ON STAGE (Live)
  type: MusicAlbum
  date published: 2024-06-02