paul Nwokocha
type: MusicGroup
popularity: 5
followers: 661
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4fd9cc0b8b8260b9be42fd054bea316b003cbc91fea9720620f98cc021778409
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4fd9cc0b8b8260b9be42fd054bea316b003cbc91fea9720620f98cc021778409","name":"paul Nwokocha","registered_at":"2026-06-15T17:19:44Z","symbol":"NIM0777877","token_address":"0xb9dd1f87d692c17ad568fc0edc44a33b003c1e9f","type":"artist","uuid":"0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8"}
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 0x4fd9cc0b8b8260b9be42fd054bea316b003cbc91fea9720620f98cc021778409. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8.json and https://artists.proofprofile.net/proofs/artist/0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x4fd9cc0b8b8260b9be42fd054bea316b003cbc91fea9720620f98cc021778409","name":"paul Nwokocha","registered_at":"2026-06-15T17:19:44Z","symbol":"NIM0777877","token_address":"0xb9dd1f87d692c17ad568fc0edc44a33b003c1e9f","type":"artist","uuid":"0abcbdd0-bd7a-4f95-8d6c-f0c35e5bb1a8"}
album: Power Pass Power
  type: MusicAlbum
  date published: 2024-10-22
  track: Ereghi
    type: MusicRecording
    duration: PT6M44S
    duration ms: 404122
    explicit: false
    by artist: paul Nwokocha
    in album: Power Pass Power
      type: MusicAlbum
      date published: 2024-10-22
    isrc code: TCAIX2403543
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T23:29:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8f1120ded1f9890eb063c81695046b53a451107f3c1f264abe8c5c3dd53d54d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958798
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958798
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAIX2403543
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T02:32:20Z
    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 0xb8f1120ded1f9890eb063c81695046b53a451107f3c1f264abe8c5c3dd53d54d. Chain 2 (Bitcoin): anchored in block 958798 (2026-07-20T02:32:20Z), 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/TCAIX2403543.
      date published: 2026-07-20T02:32:20Z
    audio: Ereghi
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 154.614
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 3
      additional property: Danceability
        type: PropertyValue
        value: 0.866
      additional property: Energy
        type: PropertyValue
        value: 0.724
      additional property: Speechiness
        type: PropertyValue
        value: 0.074
      additional property: Acousticness
        type: PropertyValue
        value: 0.222
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.588
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.847
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.238
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major