Willie J
type: MusicGroup
popularity: 5
followers: 1331
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33b354195c4d415df2bb4e680d3f1f121c0d35d0b74eeecf4b1b9ddad6654a31
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d900bdf6-2968-4db8-8134-dd0c4c3a7f43.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d900bdf6-2968-4db8-8134-dd0c4c3a7f43.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d900bdf6-2968-4db8-8134-dd0c4c3a7f43
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33b354195c4d415df2bb4e680d3f1f121c0d35d0b74eeecf4b1b9ddad6654a31","name":"Willie J","registered_at":"2026-06-21T03:53:12Z","symbol":"NIM1810381","token_address":"0xbb685e0cf535241317f040bb0e7b970c29384a25","type":"artist","uuid":"d900bdf6-2968-4db8-8134-dd0c4c3a7f43"}
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x33b354195c4d415df2bb4e680d3f1f121c0d35d0b74eeecf4b1b9ddad6654a31. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d900bdf6-2968-4db8-8134-dd0c4c3a7f43.json and https://artists.proofprofile.net/proofs/artist/d900bdf6-2968-4db8-8134-dd0c4c3a7f43.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0x33b354195c4d415df2bb4e680d3f1f121c0d35d0b74eeecf4b1b9ddad6654a31","name":"Willie J","registered_at":"2026-06-21T03:53:12Z","symbol":"NIM1810381","token_address":"0xbb685e0cf535241317f040bb0e7b970c29384a25","type":"artist","uuid":"d900bdf6-2968-4db8-8134-dd0c4c3a7f43"}
album: Hello Goodbye
  type: MusicAlbum
  date published: 2022-07-29
  track: Hello Goodbye
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166037
    explicit: false
    by artist: Willie J
    in album: Hello Goodbye
      type: MusicAlbum
      date published: 2022-07-29
    isrc code: QZMEM2224292
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T02:55:09+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xee4f98a64d18ac406a5f594d4d0caf5e8ab5749ef23dcc66cc4773e5255c609a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958812
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958812
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2224292
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T03:24:09Z
    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 0xee4f98a64d18ac406a5f594d4d0caf5e8ab5749ef23dcc66cc4773e5255c609a. Chain 2 (Bitcoin): anchored in block 958812 (2026-07-20T03:24:09Z), 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/QZMEM2224292.
      date published: 2026-07-20T03:24:09Z
    audio: Hello Goodbye
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 159.056
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.645
      additional property: Energy
        type: PropertyValue
        value: 0.773
      additional property: Speechiness
        type: PropertyValue
        value: 0.036
      additional property: Acousticness
        type: PropertyValue
        value: 0.009
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.547
      additional property: Liveness
        type: PropertyValue
        value: 0.139
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.587
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.498
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: On My Last Day Here
  type: MusicAlbum
  date published: 2022-08-08
album: Never Let U Go
  type: MusicAlbum
  date published: 2024-05-02
album: Forever
  type: MusicAlbum
  date published: 2024-08-16
album: In The Morning (R. I. P. Terry)
  type: MusicAlbum
  date published: 2024-10-23
album: Sunshine With The Rain
  type: MusicAlbum
  date published: 2025-03-09
album: Never Let U Go
  type: MusicAlbum
  date published: 2025-04-20
album: On My Last Day Here
  type: MusicAlbum
  date published: 2025-04-20
album: On My Last Day Here
  type: MusicAlbum
  date published: 2025-08-29
album: Hello Goodbye
  type: MusicAlbum
  date published: 2025-08-29
album: Couldn't Imagine
  type: MusicAlbum
  date published: 2025-10-08